Citazione Stile APA (7a Edizione)

Odum, E. P. (1963). Ecology (2nd ed.). Holt, Rinehart and Winston.

Citazione stile Chigago Style (17a edizione)

Odum, Eugene P. Ecology. 2nd ed. New York: Holt, Rinehart and Winston, 1963.

Citatione MLA (9a ed.)

Odum, Eugene P. Ecology. 2nd ed. Holt, Rinehart and Winston, 1963.