APA (7 वां संस्करण) प्रशस्ति पत्र

Belch, G. E., & Belch, M. A. P. (2022). Advertising and Promotions (12th.). McGraw Hill Education (India) Pvt, Ltd.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Belch, George E., और Michael A; Purni Belch. Advertising and Promotions. 12th. Chennai: McGraw Hill Education (India) Pvt, Ltd, 2022.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Belch, George E., और Michael A; Purni Belch. Advertising and Promotions. 12th. McGraw Hill Education (India) Pvt, Ltd, 2022.