APA aipamena

Willey, A. (1930). Lectures on Darwinism. R.G. Badger.

Chicago Style aipamena

Willey, Arthur. Lectures on Darwinism. Boston: R.G. Badger, 1930.

MLA aipamena

Willey, Arthur. Lectures on Darwinism. R.G. Badger, 1930.