Welles, S. (1937). On the need for a spirit of tolerance in inter-American relationships: Address by the honorable Sumner Welles, under Secretary of State, before the Inter-American Center of George Washington University, Washington, December 6, 1937. U.S. G.P.O. ; For sale by the Supt. of Docs., U.S. G.P.O..
Chicago Style (17th ed.) CitationWelles, Sumner. On the Need for a Spirit of Tolerance in Inter-American Relationships: Address by the Honorable Sumner Welles, Under Secretary of State, Before the Inter-American Center of George Washington University, Washington, December 6, 1937. Washington, D.C.: U.S. G.P.O. ; For sale by the Supt. of Docs., U.S. G.P.O., 1937.
MLA (8th ed.) CitationWelles, Sumner. On the Need for a Spirit of Tolerance in Inter-American Relationships: Address by the Honorable Sumner Welles, Under Secretary of State, Before the Inter-American Center of George Washington University, Washington, December 6, 1937. U.S. G.P.O. ; For sale by the Supt. of Docs., U.S. G.P.O., 1937.