APA-referens (7:e uppl.)

Center for Disease Control. (2012). Zoonoses Surveillance. U.S. Department of Health, Education, and Welfare, Public Health Service.

Chicago-referens (17:e uppl.)

Center for Disease Control. Zoonoses Surveillance. Atlanta, Ga: U.S. Department of Health, Education, and Welfare, Public Health Service, 2012.

MLA-referens (8:e uppl.)

Center for Disease Control. Zoonoses Surveillance. U.S. Department of Health, Education, and Welfare, Public Health Service, 2012.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.