APA (7 वां संस्करण) प्रशस्ति पत्र

Roy , A. (2014). Competition Law in India (2nd ed.). Eastern law House.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Roy , Abir. Competition Law in India. 2nd ed. Kolkatta: Eastern law House, 2014.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Roy , Abir. Competition Law in India. 2nd ed. Eastern law House, 2014.