APA Style
Parkin, Michael. (2010).
Economics 9th Ed (9th Ed).
Boston:
Addison-Wesley.
Chicago Style
Parkin, Michael.
Economics 9th Ed.
9th Ed
Boston:
Addison-Wesley,
2010.
Books.
MLA Style
Parkin, Michael.
Economics 9th Ed.
9th Ed
Boston:
Addison-Wesley,
2010.
Books.
Turabian Style
Parkin, Michael.
Economics 9th Ed.
9th Ed
Boston:
Addison-Wesley,
2010.
Books.