APA Style

Williams, B, K., Sawyer, S, C. (2011). Using Information Technology: A Practical Introduction to Computers & Communications (9th Ed). New York: McGraw-Hill.

MLA Style

Williams, Brian, K.., Sawyer, Stacey, C.. "Using Information Technology: A Practical Introduction to Computers & Communications". 9th Ed New York: McGraw-Hill, 2011. Books.