Cita APA (7th ed.)
Long Larry & Long Nancy. (1995). Computing. Prentice hall.
Cita Chicago (17th ed.)
Long Larry i Long Nancy. Computing. New Jersey: Prentice hall, 1995.
Cita MLA (9th ed.)
Long Larry i Long Nancy. Computing. Prentice hall, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.