Gaya APA
Economic Geography And World Trade : Course Book 3. (1972).
:
The Norwegian Shipping Academy.
Gaya Chicago
Economic Geography And World Trade : Course Book 3.
.
:
The Norwegian Shipping Academy,
1972.
Text.
Gaya MLA
Economic Geography And World Trade : Course Book 3.
.
:
The Norwegian Shipping Academy,
1972.
Text.
Gaya Turabian
Economic Geography And World Trade : Course Book 3.
:
The Norwegian Shipping Academy,
1972.
Print.