O'Brien, J. A., & Marakas, G. M. (2006). Management information systems (Seventh edition.). McGraw-Hill Irwin.
Lua i Stíl Chicago (17ú heag.)O'Brien, James A., agus George M. Marakas. Management Information Systems. Seventh edition. Boston: McGraw-Hill Irwin, 2006.
Lua MLA (8ú heag.)O'Brien, James A., agus George M. Marakas. Management Information Systems. Seventh edition. McGraw-Hill Irwin, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.