APA (7th ed.) Citation

Davies, N., & Layton, N. (2004). Poop: A natural history of the unmentionable (1st U.S. ed.). Candlewick Press.

Chicago Style (17th ed.) Citation

Davies, Nicola, and Neal Layton. Poop: A Natural History of the Unmentionable. 1st U.S. ed. Cambridge, MA: Candlewick Press, 2004.

MLA (8th ed.) Citation

Davies, Nicola, and Neal Layton. Poop: A Natural History of the Unmentionable. 1st U.S. ed. Candlewick Press, 2004.

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