DAVIS G.R. (2002). MANAGEMENT INFORMATION SYSTEMS. T M H.
Cita Chicago (17th ed.)DAVIS G.R. MANAGEMENT INFORMATION SYSTEMS. NEW DELHI: T M H, 2002.
Cita MLA (9th ed.)DAVIS G.R. MANAGEMENT INFORMATION SYSTEMS. T M H, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.