Stephan Böninger : Dock.

MLA

Stephan Böninger : Dock. Neuss: Galerie Conrads, 1989.

APA

(1989). Stephan Böninger : Dock. Neuss: Galerie Conrads.

Chicago

Stephan Böninger: Dock. Neuss: Galerie Conrads, 1989.