Stern, R., & Barfood, J. (2016). The expressionist Fritz Ascher: To live is to blaze with passion ; [exhibition] / Hrsg. The Fritz Ascher Society for Persecuted, Ostracized and Banned Art, Inc., New York. Ed. Rachel Stern. With contributions by Jörn Barfood. Wienand.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Stern, Rahel, و Jörn Barfood. The Expressionist Fritz Ascher: To Live Is to Blaze with Passion ; [exhibition] / Hrsg. The Fritz Ascher Society for Persecuted, Ostracized and Banned Art, Inc., New York. Ed. Rachel Stern. With Contributions by Jörn Barfood. Köln: Wienand, 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Stern, Rahel, و Jörn Barfood. The Expressionist Fritz Ascher: To Live Is to Blaze with Passion ; [exhibition] / Hrsg. The Fritz Ascher Society for Persecuted, Ostracized and Banned Art, Inc., New York. Ed. Rachel Stern. With Contributions by Jörn Barfood. Wienand, 2016.