Cita APA (7th ed.)

Shelly, G. B., Cashman, T. J., & Vermaat, M. E. (2003). Discovering computers 2004: A gateway to information web enhanced (International student ed.). Thomson/Course Technology.

Cita Chicago (17th ed.)

Shelly, Gary B., Thomas J. Cashman, i Misty E. Vermaat. Discovering Computers 2004: A Gateway to Information Web Enhanced. International student ed. Boston: Thomson/Course Technology, 2003.

Cita MLA (8th ed.)

Shelly, Gary B., et al. Discovering Computers 2004: A Gateway to Information Web Enhanced. International student ed. Thomson/Course Technology, 2003.