United States. Department of State & Hughes, C. E. (1923). Centenary of Monroe Doctrine; address by Honorable Charles E. Hughes, Secretary of State of U.S. at meeting held under auspices of American Academy of Political and Social Science and Philadelphia Forum at Philadelphia, on evening of Friday Nov. 30, 1923, to celebrate centenary of Monroe Doctrine. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Department of State and Charles Evans Hughes. Centenary of Monroe Doctrine; Address by Honorable Charles E. Hughes, Secretary of State of U.S. at Meeting Held Under Auspices of American Academy of Political and Social Science and Philadelphia Forum at Philadelphia, on Evening of Friday Nov. 30, 1923, to Celebrate Centenary of Monroe Doctrine. Washington: [publisher not identified], 1923.
MLA (9th ed.) CitationUnited States. Department of State and Charles Evans Hughes. Centenary of Monroe Doctrine; Address by Honorable Charles E. Hughes, Secretary of State of U.S. at Meeting Held Under Auspices of American Academy of Political and Social Science and Philadelphia Forum at Philadelphia, on Evening of Friday Nov. 30, 1923, to Celebrate Centenary of Monroe Doctrine. [publisher not identified], 1923.