12x30 : Contemporary art in the Federal Republic of Germany : Imagination and reality.

MLA

Wissmann, Jürgen. 12x30 : Contemporary Art In the Federal Republic of Germany : Imagination and Reality. Stuttgart: IFA - Institut für Auslandsbeziehungen Stuttgart, 1978.

APA

Wissmann, J. (1978). 12x30 : Contemporary art in the Federal Republic of Germany : Imagination and reality. Stuttgart: IFA - Institut für Auslandsbeziehungen Stuttgart.

Chicago

Wissmann, Jürgen 12x30 : Contemporary Art In the Federal Republic of Germany: Imagination and Reality. Stuttgart: IFA - Institut für Auslandsbeziehungen Stuttgart, 1978.