APA (7 वां संस्करण) प्रशस्ति पत्र

Department of Drug Administration. (2001). Report on consumption and quantification of modern human use in Nepal.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Department of Drug Administration. Report on Consumption and Quantification of Modern Human Use in Nepal. 2001.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Department of Drug Administration. Report on Consumption and Quantification of Modern Human Use in Nepal. 2001.

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