Lewis, M. G., Mathes, L. E., & Olsen, R. G. (1981). Protection against feline leukemia by vaccination with a subunit vaccine.
Chicago Style CitationLewis, M G., L E. Mathes, i R G. Olsen. Protection against Feline Leukemia By Vaccination With a Subunit Vaccine. 1981.
Cita MLALewis, M G., L E. Mathes, i R G. Olsen. Protection against Feline Leukemia By Vaccination With a Subunit Vaccine. 1981.
Atenció: Aquestes cites poden no estar 100% correctes.