Robson, C. (2000). Small-scale evaluation: Principles and practice. Sage Publications.
芝加哥风格引文Robson, Colin. Small-scale Evaluation: Principles and Practice. Thousand Oaks: Sage Publications, 2000.
MLA引文Robson, Colin. Small-scale Evaluation: Principles and Practice. Sage Publications, 2000.
警告：这些引文格式不一定是100％准确.