Cita APA (7a ed.)

Norton, P. (2001). Peter Norton's introduction to computers (4th ed.). Glencoe McGraw-Hill.

Cita Chicago Style (17a ed.)

Norton, Peter. Peter Norton's Introduction to Computers. 4th ed. Boston, Mass: Glencoe McGraw-Hill, 2001.

Cita MLA (9a ed.)

Norton, Peter. Peter Norton's Introduction to Computers. 4th ed. Glencoe McGraw-Hill, 2001.