APA Style
Heyworth, Rex M. (2007).
Chemistry Insights 'O' Level Theory Workbook .
Singapore:
Pearson Education South Asia Pte Ltd .
Chicago Style
Heyworth, Rex M.
Chemistry Insights 'O' Level Theory Workbook.
Singapore:
Pearson Education South Asia Pte Ltd ,
2007.
Text.
MLA Style
Heyworth, Rex M.
Chemistry Insights 'O' Level Theory Workbook.
Singapore:
Pearson Education South Asia Pte Ltd ,
2007.
Text.
Turabian Style
Heyworth, Rex M.
Chemistry Insights 'O' Level Theory Workbook.
Singapore:
Pearson Education South Asia Pte Ltd ,
2007.
Print.