APA (7 वां संस्करण) प्रशस्ति पत्र

Sah, R. C. (2021). Brief on lead in paints and compliance status in Nepal. CEPHED.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Sah, Ram Charitra. Brief on Lead in Paints and Compliance Status in Nepal. Kathmandu: CEPHED, 2021.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Sah, Ram Charitra. Brief on Lead in Paints and Compliance Status in Nepal. CEPHED, 2021.