APA (7th ed.) Citation

Hart, A. B. (1916). The Monroe Doctrine: An interpretation. Little, Brown.

Chicago Style (17th ed.) Citation

Hart, Albert Bushnell. The Monroe Doctrine: An Interpretation. Boston: Little, Brown, 1916.

MLA (8th ed.) Citation

Hart, Albert Bushnell. The Monroe Doctrine: An Interpretation. Little, Brown, 1916.

Warning: These citations may not always be 100% accurate.