Citazione Stile APA (7a Edizione)

Alter, S. (1996). Information systems: A management perspective (2nd ed.). Benjamin/Cummings.

Citazione stile Chigago Style (17a edizione)

Alter, Steven. Information Systems: A Management Perspective. 2nd ed. Menlo Park, Calif: Benjamin/Cummings, 1996.

Citatione MLA (9a ed.)

Alter, Steven. Information Systems: A Management Perspective. 2nd ed. Benjamin/Cummings, 1996.