Stigler, J. W., Lee, S., & Stevenson, H. W. (1990). Mathematical knowledge of Japanese, Chinese, and American elementary school children. National Council of Teachers of Mathematics.
Chicago Style (17th ed.) CitationStigler, James W., Shin-Ying Lee, and Harold W. Stevenson. Mathematical Knowledge of Japanese, Chinese, and American Elementary School Children. Reston, Va.: National Council of Teachers of Mathematics, 1990.
MLA (9th ed.) CitationStigler, James W., et al. Mathematical Knowledge of Japanese, Chinese, and American Elementary School Children. National Council of Teachers of Mathematics, 1990.
Warning: These citations may not always be 100% accurate.