ebrary, Inc, Lee, P. Y., & Xiong, B. (2009). Mathematical Olympiad in China (2007-2008): Problems and solutions. East China Normal University Press ; World Scientific.
Chicago Style (17th ed.) Citationebrary, Inc, P. Y. Lee, and Bin Xiong. Mathematical Olympiad in China (2007-2008): Problems and Solutions. Shanghai, China : Singapore ; Hackensack, NJ: East China Normal University Press ; World Scientific, 2009.
MLA (9th ed.) Citationebrary, Inc, et al. Mathematical Olympiad in China (2007-2008): Problems and Solutions. East China Normal University Press ; World Scientific, 2009.
Warning: These citations may not always be 100% accurate.