Gaya APA
Hubbard, R. Glenn, O\'Brien, Anthony Patrick O. (2013).
Economics ed. 4 ( BI Corner 2013) (ed. 4).
Boston:
Pearson Horizon Edition.
Gaya Chicago
Hubbard, R. Glenn, O\'Brien, Anthony Patrick O.
Economics ed. 4 ( BI Corner 2013).
ed. 4
Boston:
Pearson Horizon Edition,
2013.
Text.
Gaya MLA
Hubbard, R. Glenn, O\'Brien, Anthony Patrick O.
Economics ed. 4 ( BI Corner 2013).
ed. 4
Boston:
Pearson Horizon Edition,
2013.
Text.
Gaya Turabian
Hubbard, R. Glenn, O\'Brien, Anthony Patrick O.
Economics ed. 4 ( BI Corner 2013).
ed. 4
Boston:
Pearson Horizon Edition,
2013.
Print.