APA aipamena

Pietropaolo, J. (2012). Carnivorous plants of the world. Timber.

Chicago Style aipamena

Pietropaolo, James. Carnivorous Plants of the World. Timber, 2012.

MLA aipamena

Pietropaolo, James. Carnivorous Plants of the World. Timber, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.