APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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