APA (7th ed.) Citation

National Personnel Records Center (U.S.). (2011). National Archives at St. Louis (Rev. 2011.). National Archives at St. Louis, National Personnel Records Center.

Chicago Style (17th ed.) Citation

National Personnel Records Center (U.S.). National Archives at St. Louis. Rev. 2011. St. Louis, MO: National Archives at St. Louis, National Personnel Records Center, 2011.

MLA (9th ed.) Citation

National Personnel Records Center (U.S.). National Archives at St. Louis. Rev. 2011. National Archives at St. Louis, National Personnel Records Center, 2011.