Cita APA (7th ed.)

Morrissey, J. F., & Sumich, J. L. (2009). Introduction to the biology of marine life (Ninth Edition.). Jones and Bartlett Publishers.

Cita Chicago (17th ed.)

Morrissey, John F., i James L. Sumich. Introduction to the Biology of Marine Life. Ninth Edition. Sudbury. MA: Jones and Bartlett Publishers, 2009.

Cita MLA (9th ed.)

Morrissey, John F., i James L. Sumich. Introduction to the Biology of Marine Life. Ninth Edition. Jones and Bartlett Publishers, 2009.