APA Style
Hoang, Paul. (2014).
Economis For The Ib Diploma .
London:
Hodder Education.
Chicago Style
Hoang, Paul.
Economis For The Ib Diploma.
London:
Hodder Education,
2014.
.
MLA Style
Hoang, Paul.
Economis For The Ib Diploma.
London:
Hodder Education,
2014.
.
Turabian Style
Hoang, Paul.
Economis For The Ib Diploma.
London:
Hodder Education,
2014.
.