APA Style

OBRIEN, J, A., Marakas, G, M. (2008). Management Information Systems, Eighth Edition (8). New York: McGRAW-HILL INTERNATIONAL EDITIONS.

MLA Style

OBRIEN, JAMES, A.., Marakas, George, M.. "Management Information Systems, Eighth Edition". 8 New York: McGRAW-HILL INTERNATIONAL EDITIONS, 2008. Text.