APA (7e ed.) Bronvermelding

Não informado. (2009). Current Opinion in Otolaryngology & Head and Neck Surgery. Lippincott Williams & Wilkins.

Chicago (17e ed.) Bronvermelding

Não informado. Current Opinion in Otolaryngology & Head and Neck Surgery. Philadelphia, Pa: Lippincott Williams & Wilkins, 2009.

MLA (8e ed.) Bronvermelding

Não informado. Current Opinion in Otolaryngology & Head and Neck Surgery. Lippincott Williams & Wilkins, 2009.

Let op: Deze citaties zijn niet altijd 100% accuraat.