Citazione Stile APA (7a Edizione)

Odum, E. P. (1970). Ecology:: The Link Between the Natural and the Social Sciences (2nd ed.). Oxford & IBH Publishing Co..

Citazione stile Chigago Style (17a edizione)

Odum, Eugene P. Ecology:: The Link Between the Natural and the Social Sciences. 2nd ed. New Delhi: Oxford & IBH Publishing Co., 1970.

Citatione MLA (9a ed.)

Odum, Eugene P. Ecology:: The Link Between the Natural and the Social Sciences. 2nd ed. Oxford & IBH Publishing Co., 1970.