(1988). German expressionism: 1915 - 1925 ; the second generation ; [... in conjunction with the exhibition ... also shown at ... Kunstmuseum Düsseldorf ... (May 18 . July 9, 1989) ...]. Prestel.
Chicago-Zitierstil (17. Ausg.)German Expressionism: 1915 - 1925 ; the Second Generation ; [... in Conjunction with the Exhibition ... Also Shown at ... Kunstmuseum Düsseldorf ... (May 18 . July 9, 1989) ...]. Munich: Prestel, 1988.
MLA-Zitierstil (9. Ausg.)German Expressionism: 1915 - 1925 ; the Second Generation ; [... in Conjunction with the Exhibition ... Also Shown at ... Kunstmuseum Düsseldorf ... (May 18 . July 9, 1989) ...]. Prestel, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.