United States. Congress. Senate. Committee on Foreign Relations & ProQuest (Firm). (1977). Protocol of Amendment to the Inter-American Treaty of Reciprocal Assistance (Rio Treaty). [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Foreign Relations and ProQuest (Firm). Protocol of Amendment to the Inter-American Treaty of Reciprocal Assistance (Rio Treaty). Washington: [publisher not identified], 1977.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Foreign Relations and ProQuest (Firm). Protocol of Amendment to the Inter-American Treaty of Reciprocal Assistance (Rio Treaty). [publisher not identified], 1977.
Warning: These citations may not always be 100% accurate.