Robert Edwin Hertzstein, The War That Hitler Won p173 ISBN 0-399-11845-4
Robert Edwin Hertzstein, The War That Hitler Won p289 ISBN 0-399-11845-4
Diemut Majer, United States Holocaust Memorial Museum, "Non-Germans" Under the Third Reich: The Nazi Judicial and Administrative System in Germany and Occupied Eastern Europe with Special Regard to Occupied Poland, 1939–1945 Von Diemut Majer, United States Holocaust Memorial Museum, JHU Press, 2003, p.240, ISBN 0-8018-6493-3.
