Overmans, Deutsche militärische Verluste, 238-239.
669
Tooze, The Wages of Destruction, 513-514.
670
Herbert, Hitler's Foreign Workers, 273-278; Homze, Foreign Labor, 177-203; Richard Vinen, The Unfree French: Life under the Occupation (London, 2006), 183-214 (for prisoners of war), and 247-312 (for labour service); Pfahlmann, Fremdarbeiter, 31-44.
