APA (7 वां संस्करण) प्रशस्ति पत्र

Nargundkar, R. (2019). Marketing Research: Text and Cases (4th ed.). McGraw Hill Education (India) Pvt. Ltd.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Nargundkar, Rajendra. Marketing Research: Text and Cases. 4th ed. Chennai: McGraw Hill Education (India) Pvt. Ltd, 2019.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Nargundkar, Rajendra. Marketing Research: Text and Cases. 4th ed. McGraw Hill Education (India) Pvt. Ltd, 2019.