(Military) DOI stands for one of the following: Defense Special Security Communications System (DSSCS) Operating Instructions; Department of Interior
Department of Defense Dictionary of Military and Associated Terms. 31 January 2011.
| APA | Military Dictionary (DoD). (2011). doi. Retrieved September 23, 2026, from http://smartdefine.org/doi/definitions/1955219 |
| Chicago | Military Dictionary (DoD). 2011. "doi" http://smartdefine.org/doi/definitions/1955219 (accessed September 23, 2026). |
| Harvard | Military Dictionary (DoD) 2011, doi, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/doi/definitions/1955219>. |
| MLA | Military Dictionary (DoD). "doi" 4 April 2011. Web. 23 September 2026. <http://smartdefine.org/doi/definitions/1955219> |