Documenta 6 [i.e. sechs :
internationale Ausstellung, Katalog /
Redaktion Rolf Dittmar ... et al.]
APA Citation
Documenta (Exhibition) (6th : 1977)., Dittmar, R., Documenta GmbH. (1977). Documenta 6 [i.e. sechs: internationale Ausstellung, Katalog. Kassel: P. Diederich.
MLA Citation
Documenta (Exhibition) (6th : 1977), Rolf Dittmar, and Documenta GmbH. Documenta 6 [i.e. Sechs: Internationale Ausstellung, Katalog. Kassel: P. Diederich, 1977.
Warning: These citations may not always be complete (especially for serials).