APA (7th ed.) Citation

Castro, P. (2003). Marine biology (4th ed.). Wm. C. Brown.

Chicago Style (17th ed.) Citation

Castro, Peter. Marine Biology. 4th ed. Dubuque,Iowa: Wm. C. Brown, 2003.

MLA (9th ed.) Citation

Castro, Peter. Marine Biology. 4th ed. Wm. C. Brown, 2003.

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