APA (7th ed.) Citation

Williams & Sawyer. (2007). Using information technology: A practical introduction to computers & communications (7th ed.). McGraw-Hill Irwin.

Chicago Style (17th ed.) Citation

Williams and Sawyer. Using Information Technology: A Practical Introduction to Computers & Communications. 7th ed. Boston: McGraw-Hill Irwin, 2007.

MLA (8th ed.) Citation

Williams and Sawyer. Using Information Technology: A Practical Introduction to Computers & Communications. 7th ed. McGraw-Hill Irwin, 2007.