APA (7 वां संस्करण) प्रशस्ति पत्र

Hanly, J. R., Koffman, E. B., & Friedman, F. L. (1993). Problem solving and program design in C. Addison-Wesley Pub. Co.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Hanly, Jeri R., Elliot B. Koffman, और Frank L. Friedman. Problem Solving and Program Design in C. Reading, Mass: Addison-Wesley Pub. Co, 1993.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Hanly, Jeri R., et al. Problem Solving and Program Design in C. Addison-Wesley Pub. Co, 1993.