APA (7th ed.) Citation

Pyles, J., Pastore, M., & Crayton, C. A. (2011). CompTIA A+ certification practice exams: (exams 220-701 & 220-702) (1st edition.). McGraw Hill.

Chicago Style (17th ed.) Citation

Pyles, James, Michael Pastore, and Christopher A. Crayton. CompTIA A+ Certification Practice Exams: (exams 220-701 & 220-702). 1st edition. New York: McGraw Hill, 2011.

MLA (9th ed.) Citation

Pyles, James, et al. CompTIA A+ Certification Practice Exams: (exams 220-701 & 220-702). 1st edition. McGraw Hill, 2011.