Centers for Disease Control and Prevention (U.S.)\nNational Center for Infectious Diseases (U.S.). (1999). Emerging Infectious Diseases. National Center for Infectious Diseases.
Citação do estilo Chicago (17ª ed.)Centers for Disease Control and Prevention (U.S.)\nNational Center for Infectious Diseases (U.S.). Emerging Infectious Diseases. Atlanta, Ga: National Center for Infectious Diseases, 1999.
Citação MLA (8ª ed.)Centers for Disease Control and Prevention (U.S.)\nNational Center for Infectious Diseases (U.S.). Emerging Infectious Diseases. National Center for Infectious Diseases, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.