Cita APA (7th ed.)

Beer, T. (1997). Environmental oceanography (2a. ed.). CRC Press.

Cita Chicago (17th ed.)

Beer, Tom. Environmental Oceanography. 2a. ed. Boca Ratón: CRC Press, 1997.

Cita MLA (9th ed.)

Beer, Tom. Environmental Oceanography. 2a. ed. CRC Press, 1997.