Style de citation APA (7e éd.)

Não informado. (1981). Abstracts on hygiene and communicable diseases. Bureau of Hygiene and Tropical Diseases.

Style de citation Chicago (17e éd.)

Não informado. Abstracts on Hygiene and Communicable Diseases. London: Bureau of Hygiene and Tropical Diseases, 1981.

Style de citation MLA (8e éd.)

Não informado. Abstracts on Hygiene and Communicable Diseases. Bureau of Hygiene and Tropical Diseases, 1981.

Attention : ces citations peuvent ne pas être correctes à 100%.