APA (7 वां संस्करण) प्रशस्ति पत्र

Brue, S. L., & Grant, R. R. (2007). The history of economic thought (7th ed.). Thomson/South-Western.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Brue, Stanley L., और Randy R. Grant. The History of Economic Thought. 7th ed. Mason, OH: Thomson/South-Western, 2007.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Brue, Stanley L., और Randy R. Grant. The History of Economic Thought. 7th ed. Thomson/South-Western, 2007.