(1990). Remembering the voices that were silenced: Planning guide ; days of remembrance april 22-29, 1990. United States Holocaust Memorial Council Washington D.C..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Remembering the Voices That Were Silenced: Planning Guide ; Days of Remembrance April 22-29, 1990. Washington: United States Holocaust Memorial Council Washington D.C., 1990.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Remembering the Voices That Were Silenced: Planning Guide ; Days of Remembrance April 22-29, 1990. United States Holocaust Memorial Council Washington D.C., 1990.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.