APA (7th ed.) Citation

Bureau of the American Republics (Washington, D.C.). (1901). International Union of American Republics. [publisher not identified].

Chicago Style (17th ed.) Citation

Bureau of the American Republics (Washington, D.C.). International Union of American Republics. Washington, D.C.: [publisher not identified], 1901.

MLA (9th ed.) Citation

Bureau of the American Republics (Washington, D.C.). International Union of American Republics. [publisher not identified], 1901.