APA (7th ed.) Citation

Freuder, E. C., & Mackworth, A. K. (1994). Constraint-based reasoning. MIT.

Chicago Style (17th ed.) Citation

Freuder, Eugene C., and Alan K. Mackworth. Constraint-based Reasoning. Cambridge (Massachusetts) [etc.]: MIT, 1994.

MLA (9th ed.) Citation

Freuder, Eugene C., and Alan K. Mackworth. Constraint-based Reasoning. MIT, 1994.