APA (7th ed.) Citation

Holmes. (2006). Theodore Roosevelt and world order: Police power in international relations. Potomac Books.

Chicago Style (17th ed.) Citation

Holmes. Theodore Roosevelt and World Order: Police Power in International Relations. Virginia: Potomac Books, 2006.

MLA (8th ed.) Citation

Holmes. Theodore Roosevelt and World Order: Police Power in International Relations. Potomac Books, 2006.

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