APA (7e ed.) Bronvermelding

Não informado. (1924). Baltimore health news. Baltimore City Health Department.

Chicago (17e ed.) Bronvermelding

Não informado. Baltimore Health News. Baltimore, Md: Baltimore City Health Department, 1924.

MLA (8e ed.) Bronvermelding

Não informado. Baltimore Health News. Baltimore City Health Department, 1924.

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