Germany. Heer, United States. National Archives and Records Service, & American Historical Association. Committee for the Study of War Documents. (1959). Records of German field commands, army groups. National Archives and Records Service, American Historical Association, Committee for the Study of War Documents.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Germany. Heer, United States. National Archives and Records Service, và American Historical Association. Committee for the Study of War Documents. Records of German Field Commands, Army Groups. Washington, [D.C.]: National Archives and Records Service, American Historical Association, Committee for the Study of War Documents, 1959.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Germany. Heer, et al. Records of German Field Commands, Army Groups. National Archives and Records Service, American Historical Association, Committee for the Study of War Documents, 1959.