APA (7th ed.) Citation

Clarke, G. E., & Clarke, G. E. (2009). CompTIA Network+ certification study guide [ (4th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Clarke, Glen E., and Glen E. Clarke. CompTIA Network+ Certification Study Guide [. 4th ed. New York: McGraw-Hill, 2009.

MLA (9th ed.) Citation

Clarke, Glen E., and Glen E. Clarke. CompTIA Network+ Certification Study Guide [. 4th ed. McGraw-Hill, 2009.