APA (7e ed.) Bronvermelding

Não informado. (1985). Year Book of Otolaryngology Head and Neck Surgery. Mosby Year Book.

Chicago (17e ed.) Bronvermelding

Não informado. Year Book of Otolaryngology Head and Neck Surgery. Saint Louis, Mo: Mosby Year Book, 1985.

MLA (8e ed.) Bronvermelding

Não informado. Year Book of Otolaryngology Head and Neck Surgery. Mosby Year Book, 1985.

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