Kalter, S. S., & Heberling, R. L. (1971). Comparative virology of primates.
Chicago Style aipamenaKalter, S S., and R L. Heberling. Comparative Virology of Primates. 1971.
MLA aipamenaKalter, S S., and R L. Heberling. Comparative Virology of Primates. 1971.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.