Caldas, R. W. (1998). Brazil in the Uruguay Round of the GATT: The evolution of Brazil's position in the Uruguay Round, with emphasis on the issue of services. Ashgate.
Chicago-Zitierstil (17. Ausg.)Caldas, Ricardo Wahrendorff. Brazil in the Uruguay Round of the GATT: The Evolution of Brazil's Position in the Uruguay Round, with Emphasis on the Issue of Services. Aldershot [u.a.]: Ashgate, 1998.
MLA-Zitierstil (9. Ausg.)Caldas, Ricardo Wahrendorff. Brazil in the Uruguay Round of the GATT: The Evolution of Brazil's Position in the Uruguay Round, with Emphasis on the Issue of Services. Ashgate, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.