एपीए उद्धरण

Barnett, A. (1961). The Human Species: A biology of man. Harmondsworth, Middlesex: Penguin Books.

शिकागो स्टाइल उद्धरण

Barnett, Anthony. The Human Species: A Biology of Man. Harmondsworth, Middlesex: Penguin Books, 1961.

एमएलए उद्धरण

Barnett, Anthony. The Human Species: A Biology of Man. Harmondsworth, Middlesex: Penguin Books, 1961.