APA (7th ed.) Citation

Steele, J. H. (2009). Marine Biology: A derivative of encyclopedia of ocean sciences (2a. ed.). Elsevier.

Chicago Style (17th ed.) Citation

Steele, John H. Marine Biology: A Derivative of Encyclopedia of Ocean Sciences. 2a. ed. Londres: Elsevier, 2009.

MLA (9th ed.) Citation

Steele, John H. Marine Biology: A Derivative of Encyclopedia of Ocean Sciences. 2a. ed. Elsevier, 2009.