Sax, G. (1974). Principles of educational measurement and evaluation. Wadsworth Pub. Co.
芝加哥风格引文Sax, Gilbert. Principles of Educational Measurement and Evaluation. Belmont, Calif.: Wadsworth Pub. Co, 1974.
MLA引文Sax, Gilbert. Principles of Educational Measurement and Evaluation. Wadsworth Pub. Co, 1974.
警告：这些引文格式不一定是100％准确.