Cita APA (7a ed.)

Odum, E. P. (1971). Fundamentals of ecology (3d ed.). Saunders.

Cita Chicago Style (17a ed.)

Odum, Eugene Pleasants. Fundamentals of Ecology. 3d ed. Philadelphia: Saunders, 1971.

Cita MLA (9a ed.)

Odum, Eugene Pleasants. Fundamentals of Ecology. 3d ed. Saunders, 1971.