Peters, John - Age 19, Year: 1864 - 2d Regiment US Colored Light Artillery - United States Colored Troops: Artillery Organizations

Chicago citation style
War Department. The Adjutant General's Office. 3/4/1907-9/18/1947. Peters, John - Age 19, Year: 1864 - 2d Regiment US Colored Light Artillery - United States Colored Troops: Artillery Organizations. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22319949. (Accessed October 21, 2018.)
APA citation style
War Department. The Adjutant General's Office. 3/4/1907-9/18/1947, Peters, John - Age 19, Year: 1864 - 2d Regiment US Colored Light Artillery - United States Colored Troops: Artillery Organizations. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/22319949
MLA citation style
War Department. The Adjutant General's Office. 3/4/1907-9/18/1947. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/22319949>.
Note: These citations are programmatically generated and may be incomplete.