Gaya APA
Collars, C. et al
(2005).
Shaping Maths 5B Part 1
(
Cet. 1)
.
Singapore:
Federal Publication.
Gaya MLA
Collars, Charlotte. et al.
"Shaping Maths 5B Part 1".
Cet. 1
Singapore:
Federal Publication,
2005.
Text.