APA (7th ed.) Citation

Yu, Z., Chan, S. H., & Abdullah, A. N. (2013). Mandarin attrition among tertiary students. Universiti Putra Malaysia Press.

Chicago Style (17th ed.) Citation

Yu, Zhonggen, Swee Heng Chan, and Ain Nadzimah Abdullah. Mandarin Attrition Among Tertiary Students. Universiti Putra Malaysia Press, 2013.

MLA (9th ed.) Citation

Yu, Zhonggen, et al. Mandarin Attrition Among Tertiary Students. Universiti Putra Malaysia Press, 2013.