Cita APA (7th ed.)
Haag Stephen & Cummings Maeve. (2013). Management information systems for the information age (9th ed.). McGraw-Hill.
Cita Chicago (17th ed.)
Haag Stephen i Cummings Maeve. Management Information Systems for the Information Age. 9th ed. New York: McGraw-Hill, 2013.
Cita MLA (9th ed.)
Haag Stephen i Cummings Maeve. Management Information Systems for the Information Age. 9th ed. McGraw-Hill, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.