APA Style
Marakas, Georger M., O\'brien, James A.. (2009).
Management Information Systems. 9th Edition (9th Edition).
New York:
McGraw Hill.
Chicago Style
Marakas, Georger M., O\'brien, James A..
Management Information Systems. 9th Edition.
9th Edition
New York:
McGraw Hill,
2009.
Text.
MLA Style
Marakas, Georger M., O\'brien, James A..
Management Information Systems. 9th Edition.
9th Edition
New York:
McGraw Hill,
2009.
Text.
Turabian Style
Marakas, Georger M., O\'brien, James A..
Management Information Systems. 9th Edition.
9th Edition
New York:
McGraw Hill,
2009.
Print.