Introspective (English Wikipedia)

"British album certifications – Pet Shop Boys – Introspective". British Phonographic Industry. 9 January 1989. Retrieved 6 September 2021. Select albums in the Formats field. Type Introspective Pet Shop Boys in the "Search:" field.

charts.nz (Global: 611^th place; English: 321^st place)

"Charts.nz – Pet Shop Boys – Introspective". Hung Medien. Retrieved 29 September 2011.

ifpi.fi (Global: 791^st place; English: 674^th place)

"Kulta- ja platinalevyt - Pet Shop Boys" (in Finnish). Musiikkituottajat – IFPI Finland.

ifpi.se (Global: 4,486^th place; English: 2,940^th place)

"Guld- och Platinacertifikat − År 1987−1998" (PDF) (in Swedish). IFPI Sweden. 28 December 1988. Archived from the original (PDF) on 17 May 2011.

latimes.com (Global: 32^nd place; English: 21^st place)

Hunt, Dennis (13 November 1988). "Dancing and Thinking". Los Angeles Times. Retrieved 9 November 2015.

mediafire.com (Global: 5,234^th place; English: 3,602^nd place)

Salaverrie, Fernando (September 2005). Sólo éxitos: año a año, 1959–2002 (PDF) (in Spanish) (1st ed.). Madrid: Fundación Autor/SGAE. p. 924. ISBN 84-8048-639-2. Retrieved 4 August 2018.

musicaedischi.it (Global: 5,325^th place; English: 3,228^th place)

"Classifiche". Musica e dischi (in Italian). Retrieved 3 June 2022. Select "Album" in the "Tipo" field, type "Pet Shop Boys" in the "Artista" field and press "cerca".

musiccanada.com (Global: 551^st place; English: 352^nd place)

"Canadian album certifications – Pet Shop Boys – Introspective". Music Canada. 23 December 1999.

musikindustrie.de (Global: 851^st place; English: 746^th place)

"Gold-/Platin-Datenbank (Pet Shop Boys; 'Introspective')" (in German). Bundesverband Musikindustrie.

norwegiancharts.com (Global: 817^th place; English: 556^th place)

"Norwegiancharts.com – Pet Shop Boys – Introspective". Hung Medien. Retrieved 29 September 2011.

nytimes.com (Global: 7^th place; English: 7^th place)

John Leland (18 December 1988). "The Pet Shop Boys Make a Science of Ambiguity". The New York Times. Retrieved 15 December 2023.

officialcharts.com (Global: 65^th place; English: 46^th place)

"Official Albums Chart on 16/10/1988 – Top 100". Official Charts Company. Retrieved 4 August 2018.

offiziellecharts.de (Global: 180^th place; English: 193^rd place)

"Offiziellecharts.de – Pet Shop Boys – Introspective" (in German). GfK Entertainment charts. Retrieved 4 August 2018.
"Top 100 Album-Jahrescharts – 1989" (in German). GfK Entertainment. Retrieved 4 August 2018.

oricon.co.jp (Global: 53^rd place; English: 156^th place)

ペット・ショップ・ボーイズのアルバム売り上げランキング [Pet Shop Boys album sales ranking] (in Japanese). Oricon. Retrieved 4 August 2018.{{cite web}}: CS1 maint: deprecated archival service (link)

petshopboysshop.co.uk (Global: low place; English: low place)

"Introspective". PetShopBoys.co.uk. Archived from the original on 11 October 2016. Retrieved 29 December 2016.

riaa.com (Global: 153^rd place; English: 109^th place)

"American album certifications – Pet Shop Boys – Introspective". Recording Industry Association of America. 22 December 1988.

robertchristgau.com (Global: 836^th place; English: 449^th place)

Christgau, Robert (14 March 1989). "Christgau's Consumer Guide". The Village Voice. Retrieved 29 April 2013.

rollingstone.com (Global: 57^th place; English: 39^th place)

Coleman, Mark (1 December 1988). "Pet Shop Boys: Introspective". Rolling Stone. Archived from the original on 13 July 2007. Retrieved 24 September 2015.

slagerlistak.hu (Global: 1,097^th place; English: 641^st place)

"Album Top 40 slágerlista – 2018. 10. hét" (in Hungarian). MAHASZ. Retrieved 13 August 2025.

swedishcharts.com (Global: 498^th place; English: 366^th place)

"Swedishcharts.com – Pet Shop Boys – Introspective". Hung Medien. Retrieved 29 September 2011.

swisscharts.com (Global: 438^th place; English: 279^th place)

"Swisscharts.com – Pet Shop Boys – Introspective". Hung Medien. Retrieved 4 August 2018.
"The Official Swiss Charts and Music Community: Awards ('Introspective')". IFPI Switzerland. Hung Medien.

thequietus.com (Global: 1,903^rd place; English: 949^th place)

Bennun, David (12 November 2018). "The House That Neil & Chris Built: Introspective By Pet Shop Boys Revisited". The Quietus. Retrieved 15 December 2023.

timarit.is (Global: 1,797^th place; English: 1,288^th place)

"Ísland (LP-plötur)". DV (in Icelandic). 4 November 1988. p. 44. ISSN 1021-8254 – via Timarit.is.

web.archive.org (Global: 1^st place; English: 1^st place)

Coleman, Mark (1 December 1988). "Pet Shop Boys: Introspective". Rolling Stone. Archived from the original on 13 July 2007. Retrieved 24 September 2015.
"Introspective". PetShopBoys.co.uk. Archived from the original on 11 October 2016. Retrieved 29 December 2016.
"Guld- och Platinacertifikat − År 1987−1998" (PDF) (in Swedish). IFPI Sweden. 28 December 1988. Archived from the original (PDF) on 17 May 2011.

worldcat.org (Global: 4^th place; English: 4^th place)

search.worldcat.org

"RPM100 Albums" (PDF). RPM. Vol. 49, no. 8. 10 December 1988. p. 11. ISSN 0033-7064 – via World Radio History.
"European Top 100 Albums" (PDF). Music & Media. Vol. 5, no. 45. 5 November 1988. p. 30. OCLC 29800226 – via World Radio History.
"Ísland (LP-plötur)". DV (in Icelandic). 4 November 1988. p. 44. ISSN 1021-8254 – via Timarit.is.
"Top 100 Albums of '88" (PDF). RPM. Vol. 49, no. 10. 24 December 1988. p. 13. ISSN 0033-7064 – via World Radio History.
"1988 Year End Eurocharts – Top 100 Albums" (PDF). Music & Media. Vol. 6, no. 52/1. 1 January 1989. p. 31. OCLC 29800226 – via World Radio History.
"Top 100 Albums – Year-End Chart 1988" (PDF). Music Week Awards. Music Week. 4 March 1989. p. 8. ISSN 0265-1548 – via World Radio History.
"Top 100 Albums of '89". RPM. Vol. 51, no. 8. 23 December 1989. p. 14. ISSN 0033-7064 – via Library and Archives Canada.
"Spotlight – Pet Shop Boys" (PDF). Music & Media. Vol. 12, no. 7. 27 October 1990. p. 20. OCLC 29800226 – via World Radio History.

worldradiohistory.com (Global: 127^th place; English: 68^th place)

"RPM100 Albums" (PDF). RPM. Vol. 49, no. 8. 10 December 1988. p. 11. ISSN 0033-7064 – via World Radio History.
"European Top 100 Albums" (PDF). Music & Media. Vol. 5, no. 45. 5 November 1988. p. 30. OCLC 29800226 – via World Radio History.
"Top 100 Albums of '88" (PDF). RPM. Vol. 49, no. 10. 24 December 1988. p. 13. ISSN 0033-7064 – via World Radio History.
"1988 Year End Eurocharts – Top 100 Albums" (PDF). Music & Media. Vol. 6, no. 52/1. 1 January 1989. p. 31. OCLC 29800226 – via World Radio History.
"Top 100 Albums – Year-End Chart 1988" (PDF). Music Week Awards. Music Week. 4 March 1989. p. 8. ISSN 0265-1548 – via World Radio History.
"Spotlight – Pet Shop Boys" (PDF). Music & Media. Vol. 12, no. 7. 27 October 1990. p. 20. OCLC 29800226 – via World Radio History.

Introspective (English Wikipedia)

allmusic.com (Global: 27th place; English: 20th place)

archive.org (Global: 6th place; English: 6th place)

australian-charts.com (Global: 453rd place; English: 283rd place)

austriancharts.at (Global: 246th place; English: 328th place)

bac-lac.gc.ca (Global: 595th place; English: 293rd place)

recherche-collection-search.bac-lac.gc.ca

billboard.com (Global: 20th place; English: 13th place)

bn.gov.br (Global: 2,438th place; English: 9,780th place)

memoria.bn.gov.br

bpi.co.uk (Global: 220th place; English: 148th place)

charts.nz (Global: 611th place; English: 321st place)

ifpi.fi (Global: 791st place; English: 674th place)

ifpi.se (Global: 4,486th place; English: 2,940th place)

latimes.com (Global: 32nd place; English: 21st place)

mediafire.com (Global: 5,234th place; English: 3,602nd place)

musicaedischi.it (Global: 5,325th place; English: 3,228th place)

musiccanada.com (Global: 551st place; English: 352nd place)

musikindustrie.de (Global: 851st place; English: 746th place)

norwegiancharts.com (Global: 817th place; English: 556th place)

nytimes.com (Global: 7th place; English: 7th place)

officialcharts.com (Global: 65th place; English: 46th place)

offiziellecharts.de (Global: 180th place; English: 193rd place)

oricon.co.jp (Global: 53rd place; English: 156th place)

petshopboysshop.co.uk (Global: low place; English: low place)

riaa.com (Global: 153rd place; English: 109th place)

robertchristgau.com (Global: 836th place; English: 449th place)

rollingstone.com (Global: 57th place; English: 39th place)

slagerlistak.hu (Global: 1,097th place; English: 641st place)

swedishcharts.com (Global: 498th place; English: 366th place)

swisscharts.com (Global: 438th place; English: 279th place)

thequietus.com (Global: 1,903rd place; English: 949th place)

timarit.is (Global: 1,797th place; English: 1,288th place)

web.archive.org (Global: 1st place; English: 1st place)

worldcat.org (Global: 4th place; English: 4th place)

search.worldcat.org

worldradiohistory.com (Global: 127th place; English: 68th place)

allmusic.com (Global: 27^th place; English: 20^th place)

archive.org (Global: 6^th place; English: 6^th place)

australian-charts.com (Global: 453^rd place; English: 283^rd place)

austriancharts.at (Global: 246^th place; English: 328^th place)

bac-lac.gc.ca (Global: 595^th place; English: 293^rd place)

billboard.com (Global: 20^th place; English: 13^th place)

bn.gov.br (Global: 2,438^th place; English: 9,780^th place)

bpi.co.uk (Global: 220^th place; English: 148^th place)

charts.nz (Global: 611^th place; English: 321^st place)

ifpi.fi (Global: 791^st place; English: 674^th place)

ifpi.se (Global: 4,486^th place; English: 2,940^th place)

latimes.com (Global: 32^nd place; English: 21^st place)

mediafire.com (Global: 5,234^th place; English: 3,602^nd place)

musicaedischi.it (Global: 5,325^th place; English: 3,228^th place)

musiccanada.com (Global: 551^st place; English: 352^nd place)

musikindustrie.de (Global: 851^st place; English: 746^th place)

norwegiancharts.com (Global: 817^th place; English: 556^th place)

nytimes.com (Global: 7^th place; English: 7^th place)

officialcharts.com (Global: 65^th place; English: 46^th place)

offiziellecharts.de (Global: 180^th place; English: 193^rd place)

oricon.co.jp (Global: 53^rd place; English: 156^th place)

riaa.com (Global: 153^rd place; English: 109^th place)

robertchristgau.com (Global: 836^th place; English: 449^th place)

rollingstone.com (Global: 57^th place; English: 39^th place)

slagerlistak.hu (Global: 1,097^th place; English: 641^st place)

swedishcharts.com (Global: 498^th place; English: 366^th place)

swisscharts.com (Global: 438^th place; English: 279^th place)

thequietus.com (Global: 1,903^rd place; English: 949^th place)

timarit.is (Global: 1,797^th place; English: 1,288^th place)

web.archive.org (Global: 1^st place; English: 1^st place)

worldcat.org (Global: 4^th place; English: 4^th place)

worldradiohistory.com (Global: 127^th place; English: 68^th place)