Nikolaus Lang : Druckstock I, 1980 : Installation.

MLA

Nikolaus Lang : Druckstock I, 1980 : Installation. Hannover: Sprengel Museum, 1995.

APA

(1995). Nikolaus Lang : Druckstock I, 1980 : Installation. Hannover: Sprengel Museum.

Chicago

Nikolaus Lang: Druckstock I, 1980 : Installation. Hannover: Sprengel Museum, 1995.