APA (7th ed.) Citation

Nybakken, J. W. (1993). Marine biology: An ecological approach (3rd ed.). HarperCollins College.

Chicago Style (17th ed.) Citation

Nybakken, James W. Marine Biology: An Ecological Approach. 3rd ed. New York: HarperCollins College, 1993.

MLA (9th ed.) Citation

Nybakken, James W. Marine Biology: An Ecological Approach. 3rd ed. HarperCollins College, 1993.

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