APA Style
O'Brien, J, A., Marakas, G, M.
(2013).
Introduction to Information Systems
(
16th)
.
New York:
McGraw-Hill.
MLA Style
O'Brien, James, A.., Marakas, George, M..
"Introduction to Information Systems".
16th
New York:
McGraw-Hill,
2013.
Text.