Citazione Stile APA (7a Edizione)

Baltzan, P., & Phillips, A. (2011). Information systems. McGraw-Hill/Irwin.

Citazione stile Chigago Style (17a edizione)

Baltzan, Paige, e Amy Phillips. Information Systems. New York: McGraw-Hill/Irwin, 2011.

Citatione MLA (9a ed.)

Baltzan, Paige, e Amy Phillips. Information Systems. McGraw-Hill/Irwin, 2011.