APA (7th ed.) Citation

Albert, A., & Bulcroft, K. (1987). Pets and urban life. [s.n.].

Chicago Style (17th ed.) Citation

Albert, Alexa, and Kris Bulcroft. Pets and Urban Life. [S.l.]: [s.n.], 1987.

MLA (9th ed.) Citation

Albert, Alexa, and Kris Bulcroft. Pets and Urban Life. [s.n.], 1987.

Warning: These citations may not always be 100% accurate.