Cita APA (7th ed.)

Long, L., & Long, N. (1995). Computing. Prentice Hall.

Cita Chicago (17th ed.)

Long, Larry, i Nancy Long. Computing. Englewood Cliffs, N.J.: Prentice Hall, 1995.

Cita MLA (9th ed.)

Long, Larry, i Nancy Long. Computing. Prentice Hall, 1995.