APA (7th ed.) Citation

Singer, P. (1985). In defense of animals. Blackwell.

Chicago Style (17th ed.) Citation

Singer, Peter. In Defense of Animals. Oxford ; New York: Blackwell, 1985.

MLA (9th ed.) Citation

Singer, Peter. In Defense of Animals. Blackwell, 1985.

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