United Nations. The Evolution of the trade and payments systems. Part II. Toward reform of the system. Part III. United Nations Publications.
Чикаго стиль цитування (17-те видання)United Nations. The Evolution of the Trade and Payments Systems. Part II. Toward Reform of the System. Part III. Washington D.C.: United Nations Publications.
Стиль цитування MLA (9-ме видання)United Nations. The Evolution of the Trade and Payments Systems. Part II. Toward Reform of the System. Part III. United Nations Publications.
Попередження: стилі цитування не завжди правильні на всі 100%.