Cita APA (7th ed.)
Norton, P. (1997). Peter Norton's introduction to computers (2nd ed.). Glencoe/McGraw Hill.
Cita Chicago (17th ed.)
Norton, Peter. Peter Norton's Introduction to Computers. 2nd ed. New York: Glencoe/McGraw Hill, 1997.
Cita MLA (9th ed.)
Norton, Peter. Peter Norton's Introduction to Computers. 2nd ed. Glencoe/McGraw Hill, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.