APA aipamena

Boughey. (1969). Contemporary reading in ecology. Dickanson.

Chicago Style aipamena

Boughey. Contemporary Reading in Ecology. Dickanson, 1969.

MLA aipamena

Boughey. Contemporary Reading in Ecology. Dickanson, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.