Holt, J., & Perry, S. (2011). A pragmatic guide to competency: Tools, frameworks and assessment. BCS, The Chartered Institute for IT.
芝加哥风格引文Holt, Jon, 与 Simon Perry. A Pragmatic Guide to Competency: Tools, Frameworks and Assessment. Swindon [England]: BCS, The Chartered Institute for IT, 2011.
MLA引文Holt, Jon, 与 Simon Perry. A Pragmatic Guide to Competency: Tools, Frameworks and Assessment. BCS, The Chartered Institute for IT, 2011.
警告：这些引文格式不一定是100％准确.