Gaya APA
Gordon, Robert J. (1981).
MACROECONOMICS (Second Edition).
Boston:
Little, Brown & Company.
Gaya Chicago
Gordon, Robert J.
MACROECONOMICS.
Second Edition
Boston:
Little, Brown & Company,
1981.
Text.
Gaya MLA
Gordon, Robert J.
MACROECONOMICS.
Second Edition
Boston:
Little, Brown & Company,
1981.
Text.
Gaya Turabian
Gordon, Robert J.
MACROECONOMICS.
Second Edition
Boston:
Little, Brown & Company,
1981.
Print.