APA aipamena

Tregear, J. (2011). The anatomy of palms (Arecaceae–Palmae). Oxford University Press.

Chicago Style aipamena

Tregear, James. The Anatomy of Palms (Arecaceae–Palmae). Oxford University Press, 2011.

MLA aipamena

Tregear, James. The Anatomy of Palms (Arecaceae–Palmae). Oxford University Press, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.