Cita APA (7a ed.)

Puppe, F. (1993). Systematic introduction to expert systems: Knowledge representations and problem-solving methods. Springer.

Cita Chicago Style (17a ed.)

Puppe, Frank. Systematic Introduction to Expert Systems: Knowledge Representations and Problem-solving Methods. Berlin [etc.]: Springer, 1993.

Cita MLA (9a ed.)

Puppe, Frank. Systematic Introduction to Expert Systems: Knowledge Representations and Problem-solving Methods. Springer, 1993.