APA (7th ed.) Citation

Watson, L. (1981). Sea guide to whales of the world. Dutton.

Chicago Style (17th ed.) Citation

Watson, Lyall. Sea Guide to Whales of the World. New York: Dutton, 1981.

MLA (9th ed.) Citation

Watson, Lyall. Sea Guide to Whales of the World. Dutton, 1981.

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