APA Style
Tan ,Lea. (2012).
101 Why .
Singapore:
Educational Publishing House Pte Ltd.
Chicago Style
Tan ,Lea.
101 Why.
Singapore:
Educational Publishing House Pte Ltd,
2012.
Text.
MLA Style
Tan ,Lea.
101 Why.
Singapore:
Educational Publishing House Pte Ltd,
2012.
Text.
Turabian Style
Tan ,Lea.
101 Why.
Singapore:
Educational Publishing House Pte Ltd,
2012.
Print.