APA aipamena

ODUM, E. P. (1971). Fundamentals Of Ecology. Saunders Company.

Chicago Style aipamena

ODUM, Eugene P. Fundamentals Of Ecology. Saunders Company, 1971.

MLA aipamena

ODUM, Eugene P. Fundamentals Of Ecology. Saunders Company, 1971.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.