Παραπομπή APA

Waterman, D. A. (1999). A guide to expert systems. Addison - Wesley.

Παραπομπή Chicago Style

Waterman, Donald A. A Guide to Expert Systems. Reading, Massachusetts: Addison - Wesley, 1999.

Παραπομπή MLA

Waterman, Donald A. A Guide to Expert Systems. Addison - Wesley, 1999.