APA Style
Chew, Adeline. (2011).
O level chemistry: Frequently asked questions .
Singapore:
Educational Publishing House Pte Ltd.
Chicago Style
Chew, Adeline.
O level chemistry: Frequently asked questions.
Singapore:
Educational Publishing House Pte Ltd,
2011.
Text.
MLA Style
Chew, Adeline.
O level chemistry: Frequently asked questions.
Singapore:
Educational Publishing House Pte Ltd,
2011.
Text.
Turabian Style
Chew, Adeline.
O level chemistry: Frequently asked questions.
Singapore:
Educational Publishing House Pte Ltd,
2011.
Print.