APA (7th ed.) Citation

Ray & McHugh. (2008). Mary Ray's superdog: Clicker training for obedience, tricks and agility. Hamlyn.

Chicago Style (17th ed.) Citation

Ray and McHugh. Mary Ray's Superdog: Clicker Training for Obedience, Tricks and Agility. London: Hamlyn, 2008.

MLA (8th ed.) Citation

Ray and McHugh. Mary Ray's Superdog: Clicker Training for Obedience, Tricks and Agility. Hamlyn, 2008.