APA (7e ed.) Bronvermelding

Não informado. (2001). Service and regulatory announcements. U.S. Department of Agriculture, Bureau of Animal Industry.

Chicago (17e ed.) Bronvermelding

Não informado. Service and Regulatory Announcements. Washington: U.S. Department of Agriculture, Bureau of Animal Industry, 2001.

MLA (8e ed.) Bronvermelding

Não informado. Service and Regulatory Announcements. U.S. Department of Agriculture, Bureau of Animal Industry, 2001.

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