Joseph Kosuth : Protoinvestigations 1965 & The First Investigations 1967.

MLA

Joseph Kosuth : Protoinvestigations 1965 & The First Investigations 1967. Zürich: Galerie Renée Ziegler, 1992.

APA

(1992). Joseph Kosuth : Protoinvestigations 1965 & The First Investigations 1967. Zürich: Galerie Renée Ziegler.

Chicago

Joseph Kosuth: Protoinvestigations 1965 & The First Investigations 1967. Zürich: Galerie Renée Ziegler, 1992.