APA (7th ed.) Citation

Verkauf, W. (1976). Auto-Collage. [publisher not identified].

Chicago Style (17th ed.) Citation

Verkauf, Willy. Auto-Collage. [Wien]: [publisher not identified], 1976.

MLA (8th ed.) Citation

Verkauf, Willy. Auto-Collage. [publisher not identified], 1976.

Warning: These citations may not always be 100% accurate.