APA Style
Wah, Lim Eng. (2015).
Longman Quick Study Guide Chemistry 'O' Level (3rd Edition).
Singapore:
Pearson Education South Asia Pte Ltd.
Chicago Style
Wah, Lim Eng.
Longman Quick Study Guide Chemistry 'O' Level.
3rd Edition
Singapore:
Pearson Education South Asia Pte Ltd,
2015.
Text.
MLA Style
Wah, Lim Eng.
Longman Quick Study Guide Chemistry 'O' Level.
3rd Edition
Singapore:
Pearson Education South Asia Pte Ltd,
2015.
Text.
Turabian Style
Wah, Lim Eng.
Longman Quick Study Guide Chemistry 'O' Level.
3rd Edition
Singapore:
Pearson Education South Asia Pte Ltd,
2015.
Print.