APA Style

Williams, B, K, &, S, S, C. (2015). Using Information Technology (11th Edition). United States of America: Mc Graw-Hill International Edition.

MLA Style

Williams, Brian, K., &, Sawyer,, Stacey, C.. "Using Information Technology". 11th Edition United States of America: Mc Graw-Hill International Edition, 2015. Text.