APA Style
Chew, P. (2005).
In step 4A: A course in english for primary schools activity book .
Singapore:
SNP Panpac Pte Ltd.
MLA Style
Chew, Phyllis.
"In step 4A: A course in english for primary schools activity book".
Singapore:
SNP Panpac Pte Ltd,
2005.
Text.