Não informado. (2003). Comparative Immunology, Microbiology and Infectious Diseases. Pergamon Press.
Chicago-Zitierstil (17. Ausg.)Não informado. Comparative Immunology, Microbiology and Infectious Diseases. Oxford, Inglaterra: Pergamon Press, 2003.
MLA-Zitierstil (8. Ausg.)Não informado. Comparative Immunology, Microbiology and Infectious Diseases. Pergamon Press, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.