Não informado. (1970). Infection and Immunity. American Society for Microbiology.
Chicago-referens (17:e uppl.)Não informado. Infection and Immunity. Washington: American Society for Microbiology, 1970.
MLA-referens (8:e uppl.)Não informado. Infection and Immunity. American Society for Microbiology, 1970.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.