Marchal, S., & Degner, A. (2022). Onstage/Backstage: Clement Greenberg's Gauss seminars and other unpublished manuscripts / edited by Stephanie Marchal and Andreas Degner. Edition Metzel.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Marchal, Stephanie, و Andreas Degner. Onstage/Backstage: Clement Greenberg's Gauss Seminars and Other Unpublished Manuscripts / Edited by Stephanie Marchal and Andreas Degner. München: Edition Metzel, 2022.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Marchal, Stephanie, و Andreas Degner. Onstage/Backstage: Clement Greenberg's Gauss Seminars and Other Unpublished Manuscripts / Edited by Stephanie Marchal and Andreas Degner. Edition Metzel, 2022.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.