The Berlin of George Grosz : : Drawings, Watercolours and Prints ; 1912-1930 (exhibition London, Royal Academy of Arts, 20.03 - 08.06.1997).

MLA

Whitford, Frank, and Christopher Clark. The Berlin of George Grosz : Drawings, Watercolours and Prints ; 1912-1930 (exhibition London, Royal Academy of Arts, 20.03 - 08.06.1997). London: Royal Academy of Arts, 1997.

APA

Whitford, F., & Clark, C. (1997). The Berlin of George Grosz : Drawings, Watercolours and Prints ; 1912-1930 (exhibition London, Royal Academy of Arts, 20.03 - 08.06.1997). London: Royal Academy of Arts.

Chicago

Whitford, Frank, and Christopher Clark. The Berlin of George Grosz: Drawings, Watercolours and Prints ; 1912-1930 (exhibition London, Royal Academy of Arts, 20.03 - 08.06.1997). London: Royal Academy of Arts, 1997.