APA aipamena

Pennsylvania State University, Friedman, H., & Ceglowski, W. S. (1973). Virus tumorigenesis and immunogenesis. Academic Press.

Chicago Style aipamena

Pennsylvania State University, Herman Friedman, and Walter S. Ceglowski. Virus Tumorigenesis and Immunogenesis. New York: Academic Press, 1973.

MLA aipamena

Pennsylvania State University, et al. Virus Tumorigenesis and Immunogenesis. Academic Press, 1973.