Cita APA (7a ed.)

Pedersen, K. (1989). Expert systems programming: Practical techniques for rule-based systems. John Wiley & sons.

Cita Chicago Style (17a ed.)

Pedersen, Ken. Expert Systems Programming: Practical Techniques for Rule-based Systems. New York [etc.]: John Wiley & sons, 1989.

Cita MLA (9a ed.)

Pedersen, Ken. Expert Systems Programming: Practical Techniques for Rule-based Systems. John Wiley & sons, 1989.