APA (7e ed.) Bronvermelding

Não informado. (2001). Bulletin of the Northern Institute for Sanitary and Bacteriology. Northern Institute for Sanitary and Bacteriology.

Chicago (17e ed.) Bronvermelding

Não informado. Bulletin of the Northern Institute for Sanitary and Bacteriology. Arkhangelsk, Rússia: Northern Institute for Sanitary and Bacteriology, 2001.

MLA (8e ed.) Bronvermelding

Não informado. Bulletin of the Northern Institute for Sanitary and Bacteriology. Northern Institute for Sanitary and Bacteriology, 2001.

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