"SpongeBob SquarePants". BehindTheVoiceActors.com. Diakses tanggal October 30, 2013. Note: Click on the various characters under "Guest Stars" to reveal a character's voice actor or actress.
"A CLEANER WEEN". Portland Press Herald. Portland, ME. October 25, 2001. Diarsipkan dari versi asli tanggal 2013-11-06. Diakses tanggal October 30, 2013. – via HighBeam (perlu berlangganan)
Alexander, Larry (July 5, 2002). "Mom from 'Happy Days' plays grandma at Gretna". Intelligencer Journal Lancaster. Diarsipkan dari versi asli tanggal 2013-11-06. Diakses tanggal October 30, 2013. – via HighBeam (perlu berlangganan)
"THE STRETCH". Rocky Mountain News. Denver, CO. September 15, 2001. Diarsipkan dari versi asli tanggal 2013-11-06. Diakses tanggal October 30, 2013. – via HighBeam (perlu berlangganan)
"NICK RETAINS SATURDAY CROWN". Broadcasting &Cable. June 18, 2001. Diarsipkan dari versi asli tanggal 2013-11-06. Diakses tanggal October 30, 2013. – via HighBeam (perlu berlangganan)
Richmond, Ray (January 15, 2004). "Special Report: Animation". The Hollywood Reporter. Diarsipkan dari versi asli tanggal 2008-03-10. Diakses tanggal May 22, 2013.
Strauss, Gary (May 17, 2002). "Life's good for SpongeBob". USA Today. Diarsipkan dari versi asli tanggal May 21, 2013. Diakses tanggal November 8, 2008.
usatoday.com
Strauss, Gary (May 17, 2002). "Life's good for SpongeBob". USA Today. Diarsipkan dari versi asli tanggal May 21, 2013. Diakses tanggal November 8, 2008.
Richmond, Ray (January 15, 2004). "Special Report: Animation". The Hollywood Reporter. Diarsipkan dari versi asli tanggal 2008-03-10. Diakses tanggal May 22, 2013.
"A CLEANER WEEN". Portland Press Herald. Portland, ME. October 25, 2001. Diarsipkan dari versi asli tanggal 2013-11-06. Diakses tanggal October 30, 2013. – via HighBeam (perlu berlangganan)
Alexander, Larry (July 5, 2002). "Mom from 'Happy Days' plays grandma at Gretna". Intelligencer Journal Lancaster. Diarsipkan dari versi asli tanggal 2013-11-06. Diakses tanggal October 30, 2013. – via HighBeam (perlu berlangganan)
"THE STRETCH". Rocky Mountain News. Denver, CO. September 15, 2001. Diarsipkan dari versi asli tanggal 2013-11-06. Diakses tanggal October 30, 2013. – via HighBeam (perlu berlangganan)
"NICK RETAINS SATURDAY CROWN". Broadcasting &Cable. June 18, 2001. Diarsipkan dari versi asli tanggal 2013-11-06. Diakses tanggal October 30, 2013. – via HighBeam (perlu berlangganan)