Cita APA (7th ed.)
Smith, R. W. (2010). CompTIA Linux+ study guide: Exams LX0-101 and LX0-102. Wiley Pub..
Cita Chicago (17th ed.)
Smith, Roderick W. CompTIA Linux+ Study Guide: Exams LX0-101 and LX0-102. Indianapolis, Ind.: Wiley Pub., 2010.
Cita MLA (9th ed.)
Smith, Roderick W. CompTIA Linux+ Study Guide: Exams LX0-101 and LX0-102. Wiley Pub., 2010.
Atenció: Aquestes cites poden no estar 100% correctes.