APA (7th ed.) Citation

United States. Adjutant-General's Office & United States. National Archives and Records Service. (1966). Returns from Regular Army infantry regiments, June 1821- December 1916. National Archives and Records Service.

Chicago Style (17th ed.) Citation

United States. Adjutant-General's Office and United States. National Archives and Records Service. Returns from Regular Army Infantry Regiments, June 1821- December 1916. Washington: National Archives and Records Service, 1966.

MLA (8th ed.) Citation

United States. Adjutant-General's Office and United States. National Archives and Records Service. Returns from Regular Army Infantry Regiments, June 1821- December 1916. National Archives and Records Service, 1966.

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