Citazione Stile APA (7a Edizione)

Fenley, C. (1988). Expert systems: Concepts and applications. Cataloging Distribution Service, Library of Congress.

Citazione stile Chigago Style (17a edizione)

Fenley, Charles. Expert Systems: Concepts and Applications. Washington, D. C: Cataloging Distribution Service, Library of Congress, 1988.

Citatione MLA (9a ed.)

Fenley, Charles. Expert Systems: Concepts and Applications. Cataloging Distribution Service, Library of Congress, 1988.