Valentine, M., & Whitaker, A. (2006). Exam cram: CCNA (2nd ed.). [USA]: Que publishing.
Chicago Style CitationValentine, Michael, and Andrew Whitaker. Exam Cram: CCNA. 2nd ed. [USA]: Que publishing, 2006.
MLA CitationValentine, Michael, and Andrew Whitaker. Exam Cram: CCNA. 2nd ed. [USA]: Que publishing, 2006.
Warning: These citations may not always be 100% accurate.