Bin, X., & Yee, l. P. (2009). Mathematical olympiad in China (2007-2008): Problems and solutions. World Scientific.
シカゴスタイル引用形Bin, Xiong, , lee Peng Yee. Mathematical Olympiad in China (2007-2008): Problems and Solutions. Singapore: World Scientific, 2009.
MLA引用形式Bin, Xiong, , lee Peng Yee. Mathematical Olympiad in China (2007-2008): Problems and Solutions. World Scientific, 2009.
警告: この引用は必ずしも正確ではありません.