O'Brien, J. A. (2004). Management information systems: Managing information technology in the business enterprise (International 6th ed.). McGraw-Hill Irwin.
Chicago Style (17th ed.) CitationO'Brien, James A. Management Information Systems: Managing Information Technology in the Business Enterprise. International 6th ed. Boston, MA: McGraw-Hill Irwin, 2004.
MLA (9th ed.) CitationO'Brien, James A. Management Information Systems: Managing Information Technology in the Business Enterprise. International 6th ed. McGraw-Hill Irwin, 2004.
Warning: These citations may not always be 100% accurate.