Cita APA (7a ed.)
ebrary, Inc, Xiong, B., & Lee, P. Y. (2007). Mathematical Olympiad in China: Problems and solutions. East China Normal University Press ; World Scientific.
Cita Chicago Style (17a ed.)
ebrary, Inc, Bin Xiong, y P. Y. Lee. Mathematical Olympiad in China: Problems and Solutions. Shanghai : Hackensack, NJ: East China Normal University Press ; World Scientific, 2007.
Cita MLA (9a ed.)
ebrary, Inc, et al. Mathematical Olympiad in China: Problems and Solutions. East China Normal University Press ; World Scientific, 2007.
Precaución: Estas citas no son 100% exactas.