APA (7e ed.) Bronvermelding

Não informado. (1954). Cleft Palate Bulletin. American Association for Cleft Palate Rehabilitation.

Chicago (17e ed.) Bronvermelding

Não informado. Cleft Palate Bulletin. Pittsburgh, Pa: American Association for Cleft Palate Rehabilitation, 1954.

MLA (8e ed.) Bronvermelding

Não informado. Cleft Palate Bulletin. American Association for Cleft Palate Rehabilitation, 1954.

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