Gaya APA
Balassa, Bela. (1989).
Comporative advantage, trade policy and economic development (1e).
New York:
Harvester Wheatsheaf.
Gaya Chicago
Balassa, Bela.
Comporative advantage, trade policy and economic development.
1e
New York:
Harvester Wheatsheaf,
1989.
Buku.
Gaya MLA
Balassa, Bela.
Comporative advantage, trade policy and economic development.
1e
New York:
Harvester Wheatsheaf,
1989.
Buku.
Gaya Turabian
Balassa, Bela.
Comporative advantage, trade policy and economic development.
1e
New York:
Harvester Wheatsheaf,
1989.
Buku.