Kheong, F. H., Ramakrishnan, C., & Soon, G. K. (2006). Maths. Marshall Cavendish Education.
Chicagoスタイル(17版)引用形式Kheong, Fong Ho, Chelvi Ramakrishnan, , Gan Kee Soon. Maths. Singapore: Marshall Cavendish Education, 2006.
MLA(8版)引用形式Kheong, Fong Ho, et al. Maths. Marshall Cavendish Education, 2006.
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