Não informado. (1985). Year Book of Otolaryngology Head and Neck Surgery. Mosby Year Book.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Year Book of Otolaryngology Head and Neck Surgery. Saint Louis, Mo: Mosby Year Book, 1985.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Year Book of Otolaryngology Head and Neck Surgery. Mosby Year Book, 1985.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.