APA Style
Bettison, Ian. (2011).
Extended Mathematics for Cambridge IGCSE Teacher's Resource Kit .
London:
Oxford.
Chicago Style
Bettison, Ian.
Extended Mathematics for Cambridge IGCSE Teacher's Resource Kit.
London:
Oxford,
2011.
Text.
MLA Style
Bettison, Ian.
Extended Mathematics for Cambridge IGCSE Teacher's Resource Kit.
London:
Oxford,
2011.
Text.
Turabian Style
Bettison, Ian.
Extended Mathematics for Cambridge IGCSE Teacher's Resource Kit.
London:
Oxford,
2011.
Print.