Pyatkin, K. D., Krivoshein, Y. S., Aksenova, L. A., & Lisovskaya, V. (1980). Microbiology with virology and immunology (2nd ed., enlarged, revised.). Moscow: MIR Publishers.
Παραπομπή Chicago StylePyatkin, K. D., Yu. S. Krivoshein, L. A. Aksenova, and V. Lisovskaya. Microbiology With Virology and Immunology. 2nd ed., enlarged, revised. Moscow: MIR Publishers, 1980.
Παραπομπή MLAPyatkin, K. D., Yu. S. Krivoshein, L. A. Aksenova, and V. Lisovskaya. Microbiology With Virology and Immunology. 2nd ed., enlarged, revised. Moscow: MIR Publishers, 1980.
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