Citazione Stile APA (7a Edizione)

Weisman, H. M. (1972). Information systems, services, and centers. Becker and Hayes.

Citazione stile Chigago Style (17a edizione)

Weisman, Herman M. Information Systems, Services, and Centers. New York: Becker and Hayes, 1972.

Citatione MLA (9a ed.)

Weisman, Herman M. Information Systems, Services, and Centers. Becker and Hayes, 1972.