APA Style
Kheong, F, H., Ramakrishnan, C. (2001).
Maths 1A 3rd Edition (Workbook) .
Singapore:
Marshall Cavendish Education.
MLA Style
Kheong, Fong, Ho., Ramakrishnan, Chelvi.
"Maths 1A 3rd Edition (Workbook)".
Singapore:
Marshall Cavendish Education,
2001.
Printed Book.