Dyfyniad APA
ebrary, Inc, Xiong, B., & Lee, P. Y. (2007). Mathematical Olympiad in China: Problems and solutions. East China Normal University Press ; World Scientific.
Dyfyniad Arddull Chicago
ebrary, Inc, Bin Xiong, and P. Y. Lee. Mathematical Olympiad in China: Problems and Solutions. Shanghai : Hackensack, NJ: East China Normal University Press ; World Scientific, 2007.
Dyfyniad MLA
ebrary, Inc, et al. Mathematical Olympiad in China: Problems and Solutions. East China Normal University Press ; World Scientific, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.