Barron, S. (1988). German Expressionism 1915-1925: The second generation. Prestel.
Style de citation Chicago (17e éd.)Barron, Stephanie. German Expressionism 1915-1925: The Second Generation. München: Prestel, 1988.
Style de citation MLA (8e éd.)Barron, Stephanie. German Expressionism 1915-1925: The Second Generation. Prestel, 1988.
警告：這些引文格式不一定是100％准確.