APA (7th ed.) Citation

Hart, A. B. (1916). The Monroe doctrine: An interpretation. Little, Brown, and Company.

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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

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