APA ציטוט

Gary B. Shelly. (2003). Discovering computers 2006: A gateway to information,a gateway to information. Boston, MA: Course Technology.

Trích dẫn kiểu Chicago

Gary B. Shelly. Discovering Computers 2006: A Gateway to Information,a Gateway to Information. Boston, MA: Course Technology, 2003.

ציטוט MLA

Gary B. Shelly. Discovering Computers 2006: A Gateway to Information,a Gateway to Information. Boston, MA: Course Technology, 2003.