Convención de las Naciones Unidas sobre los Contratos de Compraventa Internacional de Mercancías & Naciones Unidas. (1981). United Nations Conference on Contracts for the International Sale of Goods, Vienna, 10 March-11 April, 1980: Official records : documents of the conference and summary records of the plenary meetings and the meetings of the main committees. United Nations.
Chicago Style (17th ed.) CitationConvención de las Naciones Unidas sobre los Contratos de Compraventa Internacional de Mercancías and Naciones Unidas. United Nations Conference on Contracts for the International Sale of Goods, Vienna, 10 March-11 April, 1980: Official Records : Documents of the Conference and Summary Records of the Plenary Meetings and the Meetings of the Main Committees. New York: United Nations, 1981.
MLA (9th ed.) CitationConvención de las Naciones Unidas sobre los Contratos de Compraventa Internacional de Mercancías and Naciones Unidas. United Nations Conference on Contracts for the International Sale of Goods, Vienna, 10 March-11 April, 1980: Official Records : Documents of the Conference and Summary Records of the Plenary Meetings and the Meetings of the Main Committees. United Nations, 1981.