APA (7 वां संस्करण) प्रशस्ति पत्र
Symposium on Trypanosomiasis and Leishmaniasis Caracas, Venezuela. (1974). Trypanosomiasis and leishmaniasis with special reference to Chagas' disease: Held jointly with the Venezuelan Academy of Sciences and 'La Trinidad' Medical Center, Canada. Elsevier.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Symposium on Trypanosomiasis and Leishmaniasis Caracas, Venezuela. Trypanosomiasis and Leishmaniasis with Special Reference to Chagas' Disease: Held Jointly with the Venezuelan Academy of Sciences and 'La Trinidad' Medical Center, Canada. Amsterdam ; New York: Elsevier, 1974.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Symposium on Trypanosomiasis and Leishmaniasis Caracas, Venezuela. Trypanosomiasis and Leishmaniasis with Special Reference to Chagas' Disease: Held Jointly with the Venezuelan Academy of Sciences and 'La Trinidad' Medical Center, Canada. Elsevier, 1974.
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