Principal Charming (English Wikipedia)

Preddle, Jon (June 1997). "Gary Russell: From Peladon to Placebos". Time Space Visualiser. No. 51. The New Zealand Doctor Who Fan Club. Archived from the original on February 8, 2021. Retrieved August 20, 2020. I've just done my first non-fiction book, Oh No It's A Completely Unofficial Simpsons Guide for Virgin, co-authored with Gareth Roberts which has, to be frank, been more of a nightmare than it needed to be [the book was published as I Can't Believe It's An Unofficial Simpsons Guide, with Gary and Gareth writing under the pseudonyms Warren Martyn & Adrian Wood].

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

Taylor, Dawn (2002). "The Simpsons: The Complete Second Season". The DVD Journal. Archived from the original on March 26, 2009. Retrieved March 23, 2009.

dvdmg.com (Global: low place; English: 7,749^th place)

Jacobson, Colin. "The Simpsons: The Complete Second Season". DVD Movie Guide. Archived from the original on March 26, 2009. Retrieved March 23, 2009.

gamesradar.com (Global: 378^th place; English: 265^th place)

Ditum, Nathan (June 6, 2009). "The 50 Greatest Simpsons Movie References". Total Film. Archived from the original on April 3, 2016. Retrieved January 15, 2022.

ign.com (Global: 48^th place; English: 38^th place)

"The Simpsons – The Complete Second Season Review". IGN. July 22, 2002. Retrieved January 15, 2022.

loc.gov (Global: 63^rd place; English: 47^th place)

lccn.loc.gov

Groening, Matt (1997). Richmond, Ray; Coffman, Antonia (eds.). The Simpsons: A Complete Guide to Our Favorite Family (1st ed.). New York: HarperPerennial. p. 49. ISBN 978-0-06-095252-5. LCCN 98141857. OCLC 37796735. OL 433519M.

openlibrary.org (Global: 185^th place; English: 154^th place)

Groening, Matt (1997). Richmond, Ray; Coffman, Antonia (eds.). The Simpsons: A Complete Guide to Our Favorite Family (1st ed.). New York: HarperPerennial. p. 49. ISBN 978-0-06-095252-5. LCCN 98141857. OCLC 37796735. OL 433519M.

scotsman.com (Global: 502^nd place; English: 274^th place)

scotlandonsunday.scotsman.com

Horne, Marc (July 21, 2007). "Groening lifts toilet lid on the real-life Groundskeeper Willie". Scotland on Sunday. Archived from the original on October 23, 2007. Retrieved August 2, 2007.

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

Martyn, Warren; Wood, Adrian (2000). "Principal Charming". BBC. Archived from the original on October 4, 2003. Retrieved July 30, 2007.
Horne, Marc (July 21, 2007). "Groening lifts toilet lid on the real-life Groundskeeper Willie". Scotland on Sunday. Archived from the original on October 23, 2007. Retrieved August 2, 2007.
Ditum, Nathan (June 6, 2009). "The 50 Greatest Simpsons Movie References". Total Film. Archived from the original on April 3, 2016. Retrieved January 15, 2022.
Preddle, Jon (June 1997). "Gary Russell: From Peladon to Placebos". Time Space Visualiser. No. 51. The New Zealand Doctor Who Fan Club. Archived from the original on February 8, 2021. Retrieved August 20, 2020. I've just done my first non-fiction book, Oh No It's A Completely Unofficial Simpsons Guide for Virgin, co-authored with Gareth Roberts which has, to be frank, been more of a nightmare than it needed to be [the book was published as I Can't Believe It's An Unofficial Simpsons Guide, with Gary and Gareth writing under the pseudonyms Warren Martyn & Adrian Wood].
Jacobson, Colin. "The Simpsons: The Complete Second Season". DVD Movie Guide. Archived from the original on March 26, 2009. Retrieved March 23, 2009.
Taylor, Dawn (2002). "The Simpsons: The Complete Second Season". The DVD Journal. Archived from the original on March 26, 2009. Retrieved March 23, 2009.

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

search.worldcat.org

Groening, Matt (1997). Richmond, Ray; Coffman, Antonia (eds.). The Simpsons: A Complete Guide to Our Favorite Family (1st ed.). New York: HarperPerennial. p. 49. ISBN 978-0-06-095252-5. LCCN 98141857. OCLC 37796735. OL 433519M.

Principal Charming (English Wikipedia)

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

bbc.co.uk (Global: 11th place; English: 10th place)

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doctorwho.org.nz (Global: low place; English: low place)

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

dvdmg.com (Global: low place; English: 7,749th place)

gamesradar.com (Global: 378th place; English: 265th place)

ign.com (Global: 48th place; English: 38th place)

loc.gov (Global: 63rd place; English: 47th place)

lccn.loc.gov

openlibrary.org (Global: 185th place; English: 154th place)

scotsman.com (Global: 502nd place; English: 274th place)

scotlandonsunday.scotsman.com

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

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

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

bbc.co.uk (Global: 11^th place; English: 10^th place)

books.google.com (Global: 3^rd place; English: 3^rd place)

dvdmg.com (Global: low place; English: 7,749^th place)

gamesradar.com (Global: 378^th place; English: 265^th place)

ign.com (Global: 48^th place; English: 38^th place)

loc.gov (Global: 63^rd place; English: 47^th place)

openlibrary.org (Global: 185^th place; English: 154^th place)

scotsman.com (Global: 502^nd place; English: 274^th place)

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

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