Smith, C. V. (1988). The PC upgrade handbook. Sigma Press.
Chicago Style (17th ed.) CitationSmith, Clive V. The PC Upgrade Handbook. Wilmslow, United Kingdom: Sigma Press, 1988.
MLA (9th ed.) CitationSmith, Clive V. The PC Upgrade Handbook. Sigma Press, 1988.
Warning: These citations may not always be 100% accurate.