Smith, A., & Wempen, F. (2012). CompTIA strata study guide. John Wiley.
芝加哥风格引文Smith, Andrew, 与 Faithe Wempen. CompTIA Strata Study Guide. Chichester, West Sussex: John Wiley, 2012.
MLA引文Smith, Andrew, 与 Faithe Wempen. CompTIA Strata Study Guide. John Wiley, 2012.
警告：这些引文格式不一定是100％准确.