APA (7 वां संस्करण) प्रशस्ति पत्र

Kumar, R. (2021). Legal Aspects of Business (5th.). Cengage.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Kumar, Ravinder. Legal Aspects of Business. 5th. New Delhi: Cengage, 2021.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Kumar, Ravinder. Legal Aspects of Business. 5th. Cengage, 2021.