APA Style
Bamford, Colin. (2018).
Cambridge IGCSE and O Level Economics Revision Guide .
United Kingdom:
Cambridge University Press.
Chicago Style
Bamford, Colin.
Cambridge IGCSE and O Level Economics Revision Guide.
United Kingdom:
Cambridge University Press,
2018.
Text.
MLA Style
Bamford, Colin.
Cambridge IGCSE and O Level Economics Revision Guide.
United Kingdom:
Cambridge University Press,
2018.
Text.
Turabian Style
Bamford, Colin.
Cambridge IGCSE and O Level Economics Revision Guide.
United Kingdom:
Cambridge University Press,
2018.
Print.