Cita APA (7a ed.)

Groener, W. (1948). Papers of General Wilhelm Groener. National Archives.

Cita Chicago Style (17a ed.)

Groener, Wilhelm. Papers of General Wilhelm Groener. Washington: National Archives, 1948.

Cita MLA (8a ed.)

Groener, Wilhelm. Papers of General Wilhelm Groener. National Archives, 1948.