Cita APA (7th ed.)
Clark, J. R. Memorandum on the Monroe doctrine / prepared by J. Reuben Clark Undersecretary of State. December 17, 1928.
Cita Chicago (17th ed.)
Clark, J. Reuben. Memorandum on the Monroe Doctrine / Prepared by J. Reuben Clark Undersecretary of State. December 17, 1928.
Cita MLA (9th ed.)
Clark, J. Reuben. Memorandum on the Monroe Doctrine / Prepared by J. Reuben Clark Undersecretary of State. December 17, 1928.
Atenció: Aquestes cites poden no estar 100% correctes.