APA Style
Heyworth, Rex M, Briggs, J G R. (2007).
Chemistry insights 'O' level (2nd Edition).
Singapore:
Pearson Longman.
Chicago Style
Heyworth, Rex M, Briggs, J G R.
Chemistry insights 'O' level.
2nd Edition
Singapore:
Pearson Longman,
2007.
Text.
MLA Style
Heyworth, Rex M, Briggs, J G R.
Chemistry insights 'O' level.
2nd Edition
Singapore:
Pearson Longman,
2007.
Text.
Turabian Style
Heyworth, Rex M, Briggs, J G R.
Chemistry insights 'O' level.
2nd Edition
Singapore:
Pearson Longman,
2007.
Print.