Cita APA (7th ed.)

Haag, S., & Cummings, M. (2008). Management information systems for the information age (7th ed.). McGraw Hill/Irwin.

Cita Chicago (17th ed.)

Haag, Stephen, i Maeve Cummings. Management Information Systems for the Information Age. 7th ed. Boston: McGraw Hill/Irwin, 2008.

Cita MLA (9th ed.)

Haag, Stephen, i Maeve Cummings. Management Information Systems for the Information Age. 7th ed. McGraw Hill/Irwin, 2008.