APA (7th ed.) Citation

Xu, J. (2010). Lecture notes on mathematical olympiad courses: For junior section. World Scientific.

Chicago Style (17th ed.) Citation

Xu, Jiagu. Lecture Notes on Mathematical Olympiad Courses: For Junior Section. Singapore ; Hackensack, N.J.: World Scientific, 2010.

MLA (9th ed.) Citation

Xu, Jiagu. Lecture Notes on Mathematical Olympiad Courses: For Junior Section. World Scientific, 2010.

Warning: These citations may not always be 100% accurate.