APA Style
Titley, B., Moynihan, D. (2012).
Complete economics for Cambridge IGCSE and O-level (2nd Ed.).
Orlando:
Oxford University Press.
MLA Style
Titley, Brian., Moynihan, Dan.
"Complete economics for Cambridge IGCSE and O-level".
2nd Ed.
Orlando:
Oxford University Press,
2012.
Text.