APA Style
Mental Mathematics Book 1. (2008).
Singapore:
Singapore Asian Publications.
Chicago Style
Mental Mathematics Book 1.
.
Singapore:
Singapore Asian Publications,
2008.
Book.
MLA Style
Mental Mathematics Book 1.
.
Singapore:
Singapore Asian Publications,
2008.
Book.
Turabian Style
Mental Mathematics Book 1.
Singapore:
Singapore Asian Publications,
2008.
Book.