Παραπομπή APA

Patterson, D. W. (1990). Introduction to artificial intelligence and expert systems. Prentice Hall.

Παραπομπή Chicago Style

Patterson, Dan W. Introduction to Artificial Intelligence and Expert Systems. New Delhi: Prentice Hall, 1990.

Παραπομπή MLA

Patterson, Dan W. Introduction to Artificial Intelligence and Expert Systems. Prentice Hall, 1990.