Felder, B. M. Starvation, mass murder, and experimentation: Nazi "euthanasia" in the Baltics 1941-1944 / Björn M. Felder. Mass murder of people with disabilities and the Holocaust.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Felder, Björn Michael. "Starvation, Mass Murder, and Experimentation: Nazi "Euthanasia" in the Baltics 1941-1944 / Björn M. Felder." Mass Murder of People with Disabilities and the Holocaust .
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Felder, Björn Michael. "Starvation, Mass Murder, and Experimentation: Nazi "Euthanasia" in the Baltics 1941-1944 / Björn M. Felder." Mass Murder of People with Disabilities and the Holocaust, .
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.