Cita APA (7a ed.)

Norton, P. (2006). Introduction to computers. Tata McGra- Hill Education.

Cita Chicago Style (17a ed.)

Norton, Peter. Introduction to Computers. New Delhi: Tata McGra- Hill Education, 2006.

Cita MLA (9a ed.)

Norton, Peter. Introduction to Computers. Tata McGra- Hill Education, 2006.