Cita APA (7th ed.)
Hutchinson Sara E & Sawyer Stacey C. (1998). Computers communication and information: A users guide. Mc Graw Hill.
Cita Chicago (17th ed.)
Hutchinson Sara E i Sawyer Stacey C. Computers Communication and Information: A Users Guide. New York: Mc Graw Hill, 1998.
Cita MLA (9th ed.)
Hutchinson Sara E i Sawyer Stacey C. Computers Communication and Information: A Users Guide. Mc Graw Hill, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.