Cita APA (7th ed.)

Pratt, I., & McCauley, J. E. (1959). Marine biology. Oregon State College.

Cita Chicago (17th ed.)

Pratt, Ivan, i James E. McCauley. Marine Biology. Corvallis: Oregon State College, 1959.

Cita MLA (9th ed.)

Pratt, Ivan, i James E. McCauley. Marine Biology. Oregon State College, 1959.