LAUDON , K. C. (1999). MANAGEMENT INFORMATION SYSTEM: ORGANIZATION AND TECHNOLOGY,4TH. PHI.
Cita Chicago (17th ed.)LAUDON , KENNETH C. MANAGEMENT INFORMATION SYSTEM: ORGANIZATION AND TECHNOLOGY,4TH. NEW DELHI: PHI, 1999.
Cita MLA (9th ed.)LAUDON , KENNETH C. MANAGEMENT INFORMATION SYSTEM: ORGANIZATION AND TECHNOLOGY,4TH. PHI, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.