APA Style

Valacich, J, S., Schneider, C. (2010). Information Systems Today: Managing in The Digital World (4th Ed). Upper Saddle River, New Jersey: Prentice Hall.

MLA Style

Valacich, Joseph, S.., Schneider, Christoph. "Information Systems Today: Managing in The Digital World". 4th Ed Upper Saddle River, New Jersey: Prentice Hall, 2010. Books.