Docter, Q., Dulaney, E. A., & Skandier, T. (2009). CompTIA A+ complete study guide (2nd ed.). Wiley Technology Pub..
Cita Chicago (17th ed.)Docter, Quentin, Emmett A. Dulaney, i Toby Skandier. CompTIA A+ Complete Study Guide. 2nd ed. Indianapolis: Wiley Technology Pub., 2009.
Cita MLA (9th ed.)Docter, Quentin, et al. CompTIA A+ Complete Study Guide. 2nd ed. Wiley Technology Pub., 2009.
Atenció: Aquestes cites poden no estar 100% correctes.