APA (7th ed.) Zitazioa

Walusinski, O. (2010). The Mystery of Yawning in Physiology and Disease. Karger.

Chicago Style (17th ed.) Zitazioa

Walusinski, Olivier. The Mystery of Yawning in Physiology and Disease. Karger, 2010.

MLA (9th ed.) Zitazioa

Walusinski, Olivier. The Mystery of Yawning in Physiology and Disease. Karger, 2010.