ebrary, Inc, & Wong, K. Y. (2009). Mathematics education: The Singapore journey. World Scientific.
Chicago Style (17th ed.) Citationebrary, Inc, and Khoon Yoong Wong. Mathematics Education: The Singapore Journey. Hackensack, N.J.: World Scientific, 2009.
MLA引文ebrary, Inc, and Khoon Yoong Wong. Mathematics Education: The Singapore Journey. World Scientific, 2009.
警告:這些引文格式不一定是100%准確.