Kheong, F. H., Ramakrishnan, C., & Soon, G. K. (2005). Maths. Federal Publications.
Chicagoスタイル(17版)引用形式Kheong, Fong Ho, Chelvi Ramakrishnan, , Gan Kee Soon. Maths. Singapore: Federal Publications, 2005.
MLA(8版)引用形式Kheong, Fong Ho, et al. Maths. Federal Publications, 2005.
警告: この引用は必ずしも正確ではありません.