APA Style
PEMBERTON, S. (2016).
Cambridge IGCSE and O Level Additional Mathematics Coursebook (ORG) .
Cambridge-UK-New York:
Cambridge University Press.
MLA Style
PEMBERTON, Sue.
"Cambridge IGCSE and O Level Additional Mathematics Coursebook (ORG)".
Cambridge-UK-New York:
Cambridge University Press,
2016.
Text.