APA Style
Hubbard, R. Glenn, Obrien, Anthony Patrick. (2010).
Economics, 3rd ed. (3rd).
Boston:
.
Chicago Style
Hubbard, R. Glenn, Obrien, Anthony Patrick.
Economics, 3rd ed..
3rd
Boston:
,
2010.
Text.
MLA Style
Hubbard, R. Glenn, Obrien, Anthony Patrick.
Economics, 3rd ed..
3rd
Boston:
,
2010.
Text.
Turabian Style
Hubbard, R. Glenn, Obrien, Anthony Patrick.
Economics, 3rd ed..
3rd
Boston:
,
2010.
Print.