Cita APA

Williams,Brian K, & Sawyer,Stacey C. (2005). Using information technology: A practical introduction to computers & communications (6th edition.). Tata McGraw-Hill.

Chicago Edition Citation

Williams,Brian K, i Sawyer,Stacey C. Using Information Technology: A Practical Introduction to Computers & Communications. 6th edition. New Delhi: Tata McGraw-Hill, 2005.

Cita MLA

Williams,Brian K, i Sawyer,Stacey C. Using Information Technology: A Practical Introduction to Computers & Communications. 6th edition. Tata McGraw-Hill, 2005.