APA (7 वां संस्करण) प्रशस्ति पत्र

Khanka S.S. (2022). Entrepreneurial Development (4th.). S.Chand And Company Limited.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Khanka S.S. Entrepreneurial Development. 4th. New Delhi: S.Chand And Company Limited, 2022.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Khanka S.S. Entrepreneurial Development. 4th. S.Chand And Company Limited, 2022.