APA (7th ed.) Citation

Branch, G., Griffiths, C. L., Branch, M., & Beckley, L. E. (2007). Two oceans: A guide to the marine life of Southern Africa (New ed.). Struik Pub.

Chicago Style (17th ed.) Citation

Branch, George, C. L. Griffiths, Margo Branch, and L. E. Beckley. Two Oceans: A Guide to the Marine Life of Southern Africa. New ed. Cape Town: Struik Pub, 2007.

MLA (9th ed.) Citation

Branch, George, et al. Two Oceans: A Guide to the Marine Life of Southern Africa. New ed. Struik Pub, 2007.