APA (7th ed.) Citation

Brownell, R. L., & Donovan, G. P. (1988). Biology of the genus Cephalorhynchus. International Whaling Commission.

Chicago Style (17th ed.) Citation

Brownell, Robert L., and Gregory P. Donovan. Biology of the Genus Cephalorhynchus. Cambridge [England]: International Whaling Commission, 1988.

MLA (9th ed.) Citation

Brownell, Robert L., and Gregory P. Donovan. Biology of the Genus Cephalorhynchus. International Whaling Commission, 1988.