FRENZEL CARROLL W; FRENZEL JOHN C. (2011). MANAGEMENT OF INFORMATION TECHNOLOGY (4TH.). CENGAGE LEARNING.
Cita Chicago (17th ed.)FRENZEL CARROLL W; FRENZEL JOHN C. MANAGEMENT OF INFORMATION TECHNOLOGY. 4TH. NEW DELHI: CENGAGE LEARNING, 2011.
Cita MLA (9th ed.)FRENZEL CARROLL W; FRENZEL JOHN C. MANAGEMENT OF INFORMATION TECHNOLOGY. 4TH. CENGAGE LEARNING, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.