Cita APA (7th ed.)

Tomas, C. R. (1997). Identifying marine phytoplankton. Academic Press.

Cita Chicago (17th ed.)

Tomas, Carmelo R. Identifying Marine Phytoplankton. San Diego, CA., USA: Academic Press, 1997.

Cita MLA (9th ed.)

Tomas, Carmelo R. Identifying Marine Phytoplankton. Academic Press, 1997.