APA aipamena

Windle, B. C. A. (1912). Darwin and "Darwinism". New York.

Chicago Style aipamena

Windle, Bertram Coghill Alan. Darwin and "Darwinism". New York, 1912.

MLA aipamena

Windle, Bertram Coghill Alan. Darwin and "Darwinism". New York, 1912.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.