APA Style
Heertje, Heertje. (1984).
THE U.S.A IN THE WORLD ECONOMY .
San Francisco:
Freeman, Cooper & Company.
Chicago Style
Heertje, Heertje.
THE U.S.A IN THE WORLD ECONOMY.
San Francisco:
Freeman, Cooper & Company,
1984.
Text.
MLA Style
Heertje, Heertje.
THE U.S.A IN THE WORLD ECONOMY.
San Francisco:
Freeman, Cooper & Company,
1984.
Text.
Turabian Style
Heertje, Heertje.
THE U.S.A IN THE WORLD ECONOMY.
San Francisco:
Freeman, Cooper & Company,
1984.
Print.