Cita APA (7th ed.)
Tan, Y. K., Chow, H. K., & Goh, C. C. M. (2008). Examinations in Singapore: Change and continuity (1891-2007). World Scientific.
Cita Chicago (17th ed.)
Tan, Yap Kwang, Hong Kheng Chow, i Christine Chuen Meng Goh. Examinations in Singapore: Change and Continuity (1891-2007). Singapore ; Hackensack, NJ: World Scientific, 2008.
Cita MLA (9th ed.)
Tan, Yap Kwang, et al. Examinations in Singapore: Change and Continuity (1891-2007). World Scientific, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.