Heller, R., & Roters, E. (1990). Art in Germany 1909-1936: From Expressionism to Resistance ; the Marvin and Janet Fishman Collection [.exhibition.] / Reinhold Heller with a foreword by Eberhard Roters. Prestel.
Παραπομπή σε μορφή Chicago (17η εκδ.)Heller, Reinhold, και Eberhard Roters. Art in Germany 1909-1936: From Expressionism to Resistance ; the Marvin and Janet Fishman Collection [.exhibition.] / Reinhold Heller with a Foreword by Eberhard Roters. Munich: Prestel, 1990.
Παραπομπή σε μορφή MLA (8th εκδ.)Heller, Reinhold, και Eberhard Roters. Art in Germany 1909-1936: From Expressionism to Resistance ; the Marvin and Janet Fishman Collection [.exhibition.] / Reinhold Heller with a Foreword by Eberhard Roters. Prestel, 1990.
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