APA (7th ed.) Citation

Shelly, G. B. (2005). Discovering computers 2006: A gateway to information. Thomson/Course Technology.

Chicago Style (17th ed.) Citation

Shelly, Gary B. Discovering Computers 2006: A Gateway to Information. Australia: Thomson/Course Technology, 2005.

MLA (8th ed.) Citation

Shelly, Gary B. Discovering Computers 2006: A Gateway to Information. Thomson/Course Technology, 2005.