OBrien, David - Age [Blank], Year: [Blank] - Twenty-first (Patton's) Infantry, My - Sc - Louisiana

Chicago citation style
War Department. The Adjutant General's Office. 3/4/1907-9/18/1947. OBrien, David - Age [Blank], Year: [Blank] - Twenty-first (Patton's) Infantry, My - Sc - Louisiana. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/21888057. (Accessed August 18, 2018.)
APA citation style
War Department. The Adjutant General's Office. 3/4/1907-9/18/1947, OBrien, David - Age [Blank], Year: [Blank] - Twenty-first (Patton's) Infantry, My - Sc - Louisiana. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/21888057
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/21888057>.
Note: These citations are programmatically generated and may be incomplete.