APA (7th ed.) Citation

Clarke, G. E., & Tetz, E. (2010). CompTIA A+ certification all-in-one for dummies (2nd ed.). Wiley Publishing, Inc.

Chicago Style (17th ed.) Citation

Clarke, Glen E., and Edward Tetz. CompTIA A+ Certification All-in-one for Dummies. 2nd ed. Indianapolis, Indiana: Wiley Publishing, Inc, 2010.

MLA (9th ed.) Citation

Clarke, Glen E., and Edward Tetz. CompTIA A+ Certification All-in-one for Dummies. 2nd ed. Wiley Publishing, Inc, 2010.