APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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