APA-viite

Morrissey, J. F., & Sumich, J. L. (2009). Introduction to the biology of marine life (9th ed.). Jones Bartlett publishers.

Chicago-tyylinen lähdeviittaus

Morrissey, John F., ja James L. Sumich. Introduction to the Biology of Marine Life. 9th ed. Sudbury: Jones Bartlett publishers, 2009.

MLA-viite

Morrissey, John F., ja James L. Sumich. Introduction to the Biology of Marine Life. 9th ed. Jones Bartlett publishers, 2009.