Cita APA (7a ed.)

Harper, D. R. (2012). Viruses: Biology, applications, control. Garland Science.

Cita Chicago Style (17a ed.)

Harper, David R. Viruses: Biology, Applications, Control. New York: Garland Science, 2012.

Cita MLA (8a ed.)

Harper, David R. Viruses: Biology, Applications, Control. Garland Science, 2012.