APA (7th ed.) Citation

Waterman, D. A., & Jenkins, B. M. (1977). Heuristic modeling using rule-based computer systems. Rand Corporation.

Chicago Style (17th ed.) Citation

Waterman, D. A., and Brian Michael Jenkins. Heuristic Modeling Using Rule-based Computer Systems. Santa Monica, Calif.: Rand Corporation, 1977.

MLA (9th ed.) Citation

Waterman, D. A., and Brian Michael Jenkins. Heuristic Modeling Using Rule-based Computer Systems. Rand Corporation, 1977.