Holt, T. (2011). Evidence-based medicine. Part 2: Randomised controlled trials.
芝加哥风格引文Holt, T. Evidence-based Medicine. Part 2: Randomised Controlled Trials. 2011.
MLA引文Holt, T. Evidence-based Medicine. Part 2: Randomised Controlled Trials. 2011.
警告：这些引文格式不一定是100％准确.