APA Style
Simpson, Audrey. (2011).
Core mathematics for Cambridge IGCSE .
:
Cambridge University Press.
Chicago Style
Simpson, Audrey.
Core mathematics for Cambridge IGCSE.
:
Cambridge University Press,
2011.
Text.
MLA Style
Simpson, Audrey.
Core mathematics for Cambridge IGCSE.
:
Cambridge University Press,
2011.
Text.
Turabian Style
Simpson, Audrey.
Core mathematics for Cambridge IGCSE.
:
Cambridge University Press,
2011.
Print.