APA (7th ed.) Citation

Simard, R., Pratt, P., & Homel, D. (1994). My dog is an elephant. Annick Press.

Chicago Style (17th ed.) Citation

Simard, Remy, Pierre Pratt, and David Homel. My Dog Is an Elephant. Toronto: Annick Press, 1994.

MLA (9th ed.) Citation

Simard, Remy, et al. My Dog Is an Elephant. Annick Press, 1994.