Markell, E. K., & Voge, M. (1976). Medical parasitology (4th ed.). W.B. Saunders.
Dyfyniad Arddull ChicagoMarkell, Edward K., and Marietta Voge. Medical Parasitology. 4th ed. Philadelphia: W.B. Saunders, 1976.
Dyfyniad MLAMarkell, Edward K., and Marietta Voge. Medical Parasitology. 4th ed. W.B. Saunders, 1976.
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