Tohutoro APA (7th ed.)

Catura-Houser, T., & O'Boyle, H. (2003). ExamInsight for A+ core hardware technology exam 220-221. TotalRecall Publications, Inc..

Tohutoru Kātū Chicago (17th ed.)

Catura-Houser, Tim, me Helen O'Boyle. ExamInsight for A+ Core Hardware Technology Exam 220-221. Friendswood, Tex.: TotalRecall Publications, Inc., 2003.

Tohutoro MLA (9th ed.)

Catura-Houser, Tim, me Helen O'Boyle. ExamInsight for A+ Core Hardware Technology Exam 220-221. TotalRecall Publications, Inc., 2003.