Bruckner, Pascal. Perpetual Euphoria: On The Duty To Be Happy. New Jersey: Princeton University Press, 2010. Print.
 
Connor, Wesley and Sonia Norris. When You Stand Alone. Toronto, Canada. 2006. Personal Archive.

Ehrenreich, Barbara. Bright-sided: How Positive Thinking Is Undermining America. New York, New York: Metropolitan Books, Henry Hold and Co, 2009. Print.
 
Gaulier, Philippe. “The Birth of Clown”. Le Gégèneur: Jue Lumière Théâtre = The Tormentor : "Le Jeu" Light Theatre. Paris: Éditions Filmiko, 2007. Print.
 
Goffman, Erving. STIGMA: Notes on the Management of Spoiled Identity. New York, New York: Simon & Schuster Inc, 1963. Print.

Johnson, Becky and Sonia Norris. Flood! Toronto, Canada, 2005. Personal Archive.

Lear, Jonathan. Radical Hope: Ethics in the Face of Cultural Devastation. Cambridge, Mass.: Harvard UP, 2006. Print.

LeBank, Ezra and David Bridel. Clowns: In Conversation with Modern Masters. London and New York: Routledge, 2015. Print.

Lecoq, Jacques. Theatre of Movement and Gesture. Ed. David Bradby. London: Routledge, 2006. Print.
 
Peacock, Louise. Serious Play: Modern Clown Performance. Chicago, IL.: University of Chicago Press, 2009. Print.

Norris, Sonia. "Mooky Cornish: Vive la Revolution du la Clown Canadien." Outlooks 11 Jan. 2011: 52-53. Print. Issue 195
 
Norris, Sonia and Creona MacDonald. The Big Poop in the Sky. Vancouver, Canada, 1989. Personal Archive.

Norris, Sonia, James Fagan Tait and Carmen Aguirre. Dreams of Reality. Vancouver, Canada, 1997. Personal Archive.

Norris, Sonia and Sherry Bie. What’s Going On?!? Vancouver, Canada, 1994. Personal Archive.

Norris, Sonia, Tom Kerr and Company. The Famous Remains of Piggy Palace. Toronto, Canada, 2009. Personal Archive.

Norris, Sonia, Wesley Connor, Sharon Bayly and Company. I Have A Dream!...Harare, Zimbabwe, 2008. Personal Archive.

Salverson, Julie. “Taking Liberties: a theatre class of foolish witnesses”. Research in Drama Education. 13, no. 2: 245-255. 2008. Print.  
 
Weitz, Eric. Failure as Success: On clowns and laughing bodies. London: Routledge, 2012. Print.