Engel, D. (2002). Perceptions of Power - Poland and World Jewry: David Engel. Jahrbuch des Simon-Dubnow-Instituts.
Citazione stile Chigago Style (17a edizione)Engel, David. "Perceptions of Power - Poland and World Jewry: David Engel." Jahrbuch Des Simon-Dubnow-Instituts 2002.
Citatione MLA (8a ed.)Engel, David. "Perceptions of Power - Poland and World Jewry: David Engel." Jahrbuch Des Simon-Dubnow-Instituts, 2002.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.