Cita APA

Lewis, A. P., Bok, K., Perez, O., DeFillippo, J., Paolazzi, C., & Gomez, J. A. (2005). Characterization of a vaccinia virus strain used to produce smallpox vaccine in Argentina between 1937 and 1970. Web

Citación estilo Chicago

Lewis, Adrian P., Karin Bok, O. Perez, J. DeFillippo, C. Paolazzi, and Jorge A. Gomez. Characterization of a Vaccinia Virus Strain Used to Produce Smallpox Vaccine in Argentina between 1937 and 1970. 2005.

Cita MLA

Lewis, Adrian P., et al. Characterization of a Vaccinia Virus Strain Used to Produce Smallpox Vaccine in Argentina between 1937 and 1970. 2005.