APA (7 वां संस्करण) प्रशस्ति पत्र

Ahuja, H. L. (2016). Advanced Economic Theory (20th.). S Chand and Company Ltd.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Ahuja, H L. Advanced Economic Theory. 20th. New Delhi: S Chand and Company Ltd, 2016.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Ahuja, H L. Advanced Economic Theory. 20th. S Chand and Company Ltd, 2016.