APA (7e ed.) Bronvermelding

Não informado. (1933). Bulletin of the Essex County Dental Society. Essex County Dental Society.

Chicago (17e ed.) Bronvermelding

Não informado. Bulletin of the Essex County Dental Society. Newark, NJ: Essex County Dental Society, 1933.

MLA (8e ed.) Bronvermelding

Não informado. Bulletin of the Essex County Dental Society. Essex County Dental Society, 1933.

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