Cita APA (7th ed.)

Kheong, F. H., Ramakrishnan, C., & Soon, G. K. (2006). Maths. Marshall Cavendish Education.

Cita Chicago (17th ed.)

Kheong, Fong Ho, Chelvi Ramakrishnan, i Gan Kee Soon. Maths. Singapore: Marshall Cavendish Education, 2006.

Cita MLA (8th ed.)

Kheong, Fong Ho, et al. Maths. Marshall Cavendish Education, 2006.