Käpplinger, C. (2000). Hinrich Baller, Doris Piroth: Sports centre and nursey school at Winterfeldtplatz, Berlin. Domus : Architettura Design Arte Comunicazione.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKäpplinger, Claus. "Hinrich Baller, Doris Piroth: Sports Centre and Nursey School at Winterfeldtplatz, Berlin." Domus : Architettura Design Arte Comunicazione 2000.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKäpplinger, Claus. "Hinrich Baller, Doris Piroth: Sports Centre and Nursey School at Winterfeldtplatz, Berlin." Domus : Architettura Design Arte Comunicazione, 2000.
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