APA (7 वां संस्करण) प्रशस्ति पत्र
Kar, A. (2005). Pharmaceutical drug analysis: Methodology - theory - instrumentation - pharmaceutical assays - cognote assays (2nd ed.). New Age International (P) Ltd., Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Kar, Ashutosh. Pharmaceutical Drug Analysis: Methodology - Theory - Instrumentation - Pharmaceutical Assays - Cognote Assays. 2nd ed. New Delhi: New Age International (P) Ltd., Publishers, 2005.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Kar, Ashutosh. Pharmaceutical Drug Analysis: Methodology - Theory - Instrumentation - Pharmaceutical Assays - Cognote Assays. 2nd ed. New Age International (P) Ltd., Publishers, 2005.
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