APA (7 वां संस्करण) प्रशस्ति पत्र

Kumar, R. (2013). Legal aspects of Business (3rd.). Cengage Learning.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Kumar, Ravinder. Legal Aspects of Business. 3rd. Delhi: Cengage Learning, 2013.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Kumar, Ravinder. Legal Aspects of Business. 3rd. Cengage Learning, 2013.