APA

Odum E. P., . (19661963). Ecology. [New York: Holt, Rinehart and Winston.

Chicago

Odum Eugene Pleasants, . 19661963. Ecology. [New York: Holt, Rinehart and Winston.

Harvard

Odum E. P., . (19661963). Ecology. [New York: Holt, Rinehart and Winston.

MLA

Odum Eugene Pleasants, . Ecology. [New York: Holt, Rinehart and Winston. 19661963.