Gaya APA
SLAVIN, Stephen L.. (2005).
Economics (7nd. ed.).
New York:
McGraw-Hill.
Gaya Chicago
SLAVIN, Stephen L..
Economics.
7nd. ed.
New York:
McGraw-Hill,
2005.
Text.
Gaya MLA
SLAVIN, Stephen L..
Economics.
7nd. ed.
New York:
McGraw-Hill,
2005.
Text.
Gaya Turabian
SLAVIN, Stephen L..
Economics.
7nd. ed.
New York:
McGraw-Hill,
2005.
Print.