Fourth international Biennial of Contemporary Color Lithography (exhibition Cincinnati Art Museum, 13.04 - 31.05.1956).

MLA

Von Groschwitz, Gustave, and Philip R Adams. Fourth International Biennial of Contemporary Color Lithography (exhibition Cincinnati Art Museum, 13.04 - 31.05.1956). Cincinnati: The Cincinnati Art Museum, 1956.

APA

Von Groschwitz, G., & Adams, P. R. (1956). Fourth international Biennial of Contemporary Color Lithography (exhibition Cincinnati Art Museum, 13.04 - 31.05.1956). Cincinnati: The Cincinnati Art Museum.

Chicago

Von Groschwitz, Gustave, and Philip R Adams. Fourth International Biennial of Contemporary Color Lithography (exhibition Cincinnati Art Museum, 13.04 - 31.05.1956). Cincinnati: The Cincinnati Art Museum, 1956.