Gaya APA
Issues in Economics Today. (2011).
New York:
MCGraw Hill Book Company.
Gaya Chicago
Issues in Economics Today.
Ed. 6.
New York:
MCGraw Hill Book Company,
2011.
.
Gaya MLA
Issues in Economics Today.
Ed. 6.
New York:
MCGraw Hill Book Company,
2011.
.
Gaya Turabian
Issues in Economics Today.
New York:
MCGraw Hill Book Company,
2011.
.