APA (7th ed.) Citation

Shelly, G. B., & Campbell, J. T. (2012). Discovering the Internet: Complete (4th ed.). Course Technology/Cengage Learning.

Chicago Style (17th ed.) Citation

Shelly, Gary B., and Jennifer T. Campbell. Discovering the Internet: Complete. 4th ed. Boston, Massachusetts: Course Technology/Cengage Learning, 2012.

MLA (9th ed.) Citation

Shelly, Gary B., and Jennifer T. Campbell. Discovering the Internet: Complete. 4th ed. Course Technology/Cengage Learning, 2012.