APA Style
KWAN, LAM PENG, LEE, CHRISTINE Y P, LAM ERIC Y K. (2007).
BIOLOGY MATTERS GCE'O'LEVEL 2nd EDITION WORKBOOK .
SINGAPORE:
ADDISON WESLEY LONGMAN, Inc..
Chicago Style
KWAN, LAM PENG, LEE, CHRISTINE Y P, LAM ERIC Y K.
BIOLOGY MATTERS GCE'O'LEVEL 2nd EDITION WORKBOOK.
SINGAPORE:
ADDISON WESLEY LONGMAN, Inc.,
2007.
Text.
MLA Style
KWAN, LAM PENG, LEE, CHRISTINE Y P, LAM ERIC Y K.
BIOLOGY MATTERS GCE'O'LEVEL 2nd EDITION WORKBOOK.
SINGAPORE:
ADDISON WESLEY LONGMAN, Inc.,
2007.
Text.
Turabian Style
KWAN, LAM PENG, LEE, CHRISTINE Y P, LAM ERIC Y K.
BIOLOGY MATTERS GCE'O'LEVEL 2nd EDITION WORKBOOK.
SINGAPORE:
ADDISON WESLEY LONGMAN, Inc.,
2007.
Print.