Boemeke, M. F., & Chickering, R. (1995). Guide to Archives and Historical Collections in the Washington Metropolitan Area: Part I: Overview of General Resources. Part II: Research Resources in Modern German and Austrian History / Ed. by Manfred F. Boemeke and Roger Chickering. German Historical Institute.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Boemeke, Manfred F., و Roger Chickering. Guide to Archives and Historical Collections in the Washington Metropolitan Area: Part I: Overview of General Resources. Part II: Research Resources in Modern German and Austrian History / Ed. by Manfred F. Boemeke and Roger Chickering. Washington, D.C.: German Historical Institute, 1995.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Boemeke, Manfred F., و Roger Chickering. Guide to Archives and Historical Collections in the Washington Metropolitan Area: Part I: Overview of General Resources. Part II: Research Resources in Modern German and Austrian History / Ed. by Manfred F. Boemeke and Roger Chickering. German Historical Institute, 1995.