Cita APA (7th ed.)
Andrews, J. (2010). CompTIA A+ 2009 in depth. Course Technology.
Cita Chicago (17th ed.)
Andrews, Jean. CompTIA A+ 2009 in Depth. Boston, MA: Course Technology, 2010.
Cita MLA (9th ed.)
Andrews, Jean. CompTIA A+ 2009 in Depth. Course Technology, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.