(2016). Tiergartenstrasse 4: Memorial and information point for the victims of National Socialist "euthanasia" killings. Foundation Memorial to the Murdered Jews of Europe.
Παραπομπή σε μορφή Chicago (17η εκδ.)Tiergartenstrasse 4: Memorial and Information Point for the Victims of National Socialist "Euthanasia" Killings. Berlin: Foundation Memorial to the Murdered Jews of Europe, 2016.
Παραπομπή σε μορφή MLA (8th εκδ.)Tiergartenstrasse 4: Memorial and Information Point for the Victims of National Socialist "Euthanasia" Killings. Foundation Memorial to the Murdered Jews of Europe, 2016.
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