(1952). Seff Weidl: Drawings, paintings, sculpture ; Kleemann Galeries ; exhibition.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSeff Weidl: Drawings, Paintings, Sculpture ; Kleemann Galeries ; Exhibition. New York, 1952.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSeff Weidl: Drawings, Paintings, Sculpture ; Kleemann Galeries ; Exhibition. 1952.
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