Deismireacht APA

(1969). Reading in Conservation Ecology. New York: Appleton-Century-Crofts.

Trích dẫn kiểu Chicago

Reading in Conservation Ecology. New York: Appleton-Century-Crofts, 1969.

Deismireacht MLA

Reading in Conservation Ecology. New York: Appleton-Century-Crofts, 1969.

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