APA Edition Citation

O'Brien, J. A. Management information systems: Managing information technology in the internet worked enterprises (Ed.4.).

Chicago Edition Citation

O'Brien, James A. Management Information Systems: Managing Information Technology in the Internet Worked Enterprises. Ed.4. New Delhi, Galgotia Publications.

MLA Edition Citation

O'Brien, James A. Management Information Systems: Managing Information Technology in the Internet Worked Enterprises. Ed.4.