APA (7 वां संस्करण) प्रशस्ति पत्र

Bajpai, P. (2010). Environmentally friendly production of pulp and paper. Wiley.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Bajpai, P. Environmentally Friendly Production of Pulp and Paper. Hoboken, N.J.: Wiley, 2010.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Bajpai, P. Environmentally Friendly Production of Pulp and Paper. Wiley, 2010.