Gaya APA
International Economic: A Policy Approach. (1979).
Amerika:
Harcourt Brace Jovanovich.
Gaya Chicago
International Economic: A Policy Approach.
Ed. 3.
Amerika:
Harcourt Brace Jovanovich,
1979.
.
Gaya MLA
International Economic: A Policy Approach.
Ed. 3.
Amerika:
Harcourt Brace Jovanovich,
1979.
.
Gaya Turabian
International Economic: A Policy Approach.
Amerika:
Harcourt Brace Jovanovich,
1979.
.