Cita APA (7a ed.)
Catura-Houser, T., & O'Boyle, H. (2003). ExamWise for CompTIA A+ core hardware: Examination 220-221. TotalRecall Publications.
Cita Chicago Style (17a ed.)
Catura-Houser, Tim, y Helen O'Boyle. ExamWise for CompTIA A+ Core Hardware: Examination 220-221. Friendswood, Tex.: TotalRecall Publications, 2003.
Cita MLA (9a ed.)
Catura-Houser, Tim, y Helen O'Boyle. ExamWise for CompTIA A+ Core Hardware: Examination 220-221. TotalRecall Publications, 2003.
Precaución: Estas citas no son 100% exactas.