Gaya APA
Kheong, F, H. et al
(2007).
Maths 5A: Practice book
(
5A SD)
.
Singapore:
Marshall Federal Publication.
Gaya MLA
Kheong, Fong, Ho. et al.
"Maths 5A: Practice book".
5A SD
Singapore:
Marshall Federal Publication,
2007.
.