A Question of Time (English Wikipedia)

"Offizielle Deutsche Charts (West Germany)" (in German). GfK Entertainment charts. To see the peak chart position, click 'TITEL VON', followed by the artist's name. Retrieved 20 December 2020.
"Top 100 Single–Jahrescharts 1986" (in German). Offizielle Deutsche Charts. Retrieved 20 December 2020.

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

"SHUNT : The Official Recoil Website : Q&A Vault : Depeche Mode". Retrieved 6 September 2025.

rock.co.za (Global: 4,836^th place; English: 2,682^nd place)

"SA Charts 1965–1989 (As presented on Springbok Radio/Radio Orion) – Acts D". The South African Rock Encyclopedia. Archived from the original on 3 May 2018. Retrieved 20 December 2020.

swedishcharts.com (Global: 659^th place; English: 483^rd place)

"Depeche Mode – A Question of Time". Singles Top 100. Retrieved 20 December 2020.

swisscharts.com (Global: 630^th place; English: 421^st place)

"Depeche Mode – A Question of Time". Swiss Singles Chart. Retrieved 20 December 2020.

top40.nl (Global: 1,183^rd place; English: 838^th place)

"Depeche Mode – A Question of Time – Remix" (in Dutch). Dutch Top 40. Retrieved 20 December 2020.

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

"SA Charts 1965–1989 (As presented on Springbok Radio/Radio Orion) – Acts D". The South African Rock Encyclopedia. Archived from the original on 3 May 2018. Retrieved 20 December 2020.

worldcat.org (Global: 5^th place; English: 5^th place)

search.worldcat.org

O'Toole, Lesley (16 August 1986). "Singles reviewed by Lesley O'Toole" (PDF). Record Mirror. London: Spotlight Publications Ltd. p. 8. ISSN 0144-5804. Retrieved 6 November 2023 – via World Radio History.
"European Hot 100 Singles" (PDF). Music & Media. Vol. 3, no. 36. 13 September 1986. p. 12. OCLC 29800226 – via World Radio History.
"Top Indie Singles" (PDF). Music Week. 30 August 1986. p. 9. ISSN 0265-1548 – via World Radio History.

worldradiohistory.com (Global: 316^th place; English: 190^th place)

"New Singles" (PDF). Music Week. 9 August 1986. p. 8. Retrieved 26 August 2024.
O'Toole, Lesley (16 August 1986). "Singles reviewed by Lesley O'Toole" (PDF). Record Mirror. London: Spotlight Publications Ltd. p. 8. ISSN 0144-5804. Retrieved 6 November 2023 – via World Radio History.
"European Hot 100 Singles" (PDF). Music & Media. Vol. 3, no. 36. 13 September 1986. p. 12. OCLC 29800226 – via World Radio History.
"Top Indie Singles" (PDF). Music Week. 30 August 1986. p. 9. ISSN 0265-1548 – via World Radio History.

A Question of Time (English Wikipedia)

allmusic.com (Global: 25th place; English: 22nd place)

billboard.com (Global: 19th place; English: 18th place)

depechemode.com (Global: low place; English: low place)

archives.depechemode.com

dutchcharts.nl (Global: 400th place; English: 259th place)

flickr.com (Global: 1,013th place; English: 739th place)

irishcharts.ie (Global: 1,454th place; English: 841st place)

lescharts.com (Global: 582nd place; English: 541st place)

officialcharts.com (Global: 76th place; English: 69th place)

offiziellecharts.de (Global: 190th place; English: 325th place)

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

rock.co.za (Global: 4,836th place; English: 2,682nd place)

swedishcharts.com (Global: 659th place; English: 483rd place)

swisscharts.com (Global: 630th place; English: 421st place)

top40.nl (Global: 1,183rd place; English: 838th place)

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

worldcat.org (Global: 5th place; English: 5th place)

search.worldcat.org

worldradiohistory.com (Global: 316th place; English: 190th place)

allmusic.com (Global: 25^th place; English: 22^nd place)

billboard.com (Global: 19^th place; English: 18^th place)

dutchcharts.nl (Global: 400^th place; English: 259^th place)

flickr.com (Global: 1,013^th place; English: 739^th place)

irishcharts.ie (Global: 1,454^th place; English: 841^st place)

lescharts.com (Global: 582^nd place; English: 541^st place)

officialcharts.com (Global: 76^th place; English: 69^th place)

offiziellecharts.de (Global: 190^th place; English: 325^th place)

rock.co.za (Global: 4,836^th place; English: 2,682^nd place)

swedishcharts.com (Global: 659^th place; English: 483^rd place)

swisscharts.com (Global: 630^th place; English: 421^st place)

top40.nl (Global: 1,183^rd place; English: 838^th place)

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

worldcat.org (Global: 5^th place; English: 5^th place)

worldradiohistory.com (Global: 316^th place; English: 190^th place)