SpringerLink (Online service), de Villiers, E., & zur Hausen, H. (2009). TT Viruses: The Still Elusive Human Pathogens (1st ed. 2009.). Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer.
Chicago Style CitationSpringerLink (Online service), Ethel-Michele de Villiers, and Harald zur Hausen. TT Viruses: The Still Elusive Human Pathogens. 1st ed. 2009. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2009.
MLA CitationSpringerLink (Online service), Ethel-Michele de Villiers, and Harald zur Hausen. TT Viruses: The Still Elusive Human Pathogens. 1st ed. 2009. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2009.
Warning: These citations may not always be 100% accurate.