APA (7th ed.) Citation

Willis, R. G. (1990). Signifying animals: Human meaning in the natural world. Unwin Hyman.

Chicago Style (17th ed.) Citation

Willis, Roy G. Signifying Animals: Human Meaning in the Natural World. London ; Boston: Unwin Hyman, 1990.

MLA (9th ed.) Citation

Willis, Roy G. Signifying Animals: Human Meaning in the Natural World. Unwin Hyman, 1990.

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