Medals and Political Awards. Ian Allan Publishing, Inc. 2003 [1994]. ISBN 9780711021464. Angolia, John. For Führer and Fatherland: MilitaryAwards of the
Political & Civil Awards of the Third Reich. R. James Bender Publishing. 1989. ISBN 978-0912138169. Doehle, Heinrich. Medals & Decorations of the Third Reich: