Appelbaum, P. C. (2015). Loyal Sons: Jews in the German Army in the Great War. Vallentine Mitchell & Co Ltd.
Chicago-viite (17. p.)Appelbaum, Peter C. Loyal Sons: Jews in the German Army in the Great War. London: Vallentine Mitchell & Co Ltd, 2015.
MLA-viite (8. p.)Appelbaum, Peter C. Loyal Sons: Jews in the German Army in the Great War. Vallentine Mitchell & Co Ltd, 2015.
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