Não informado. (1967). Current Topics in Microbiology and Immunology. Springer Verlag.
Lua i Stíl Chicago (17ú heag.)Não informado. Current Topics in Microbiology and Immunology. Berlin: Springer Verlag, 1967.
Lua MLA (8ú heag.)Não informado. Current Topics in Microbiology and Immunology. Springer Verlag, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.