Gaya APA
Harton H, Jhon. (2006).
The evolution of the trade regime .
Amerika:
Princeton university press.
Gaya Chicago
Harton H, Jhon.
The evolution of the trade regime.
Amerika:
Princeton university press,
2006.
Text.
Gaya MLA
Harton H, Jhon.
The evolution of the trade regime.
Amerika:
Princeton university press,
2006.
Text.
Gaya Turabian
Harton H, Jhon.
The evolution of the trade regime.
Amerika:
Princeton university press,
2006.
Print.