APA (7 वां संस्करण) प्रशस्ति पत्र

Harshbarger, R. J., & Reynolds, J. J. (1989). Finite mathematics: For management, life, and social sciences (3rd ed.). D.C.Heath and Co..

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Harshbarger, Ronald J., और James J. Reynolds. Finite Mathematics: For Management, Life, and Social Sciences. 3rd ed. Lexington: D.C.Heath and Co., 1989.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Harshbarger, Ronald J., और James J. Reynolds. Finite Mathematics: For Management, Life, and Social Sciences. 3rd ed. D.C.Heath and Co., 1989.