Cita APA (7th ed.)
Rainer, R. K., & Cegielski, C. G. (2011). Introduction to information systems (3rd ed.). John Wiley & Sons.
Cita Chicago (17th ed.)
Rainer, R. Kelly, i Casey G. Cegielski. Introduction to Information Systems. 3rd ed. Danvers: John Wiley & Sons, 2011.
Cita MLA (9th ed.)
Rainer, R. Kelly, i Casey G. Cegielski. Introduction to Information Systems. 3rd ed. John Wiley & Sons, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.