Cita APA

O'brien, J. A. (1998). Introduction to information systems: An internetworked enterprise perspective. Boston: Irwin.

Chicago Style Citation

O'brien, James A. Introduction to Information Systems: An Internetworked Enterprise Perspective. Boston: Irwin, 1998.

Cita MLA

O'brien, James A. Introduction to Information Systems: An Internetworked Enterprise Perspective. Boston: Irwin, 1998.

Atenció: Aquestes cites poden no estar 100% correctes.