(1975). State of mind: John Latham ; Städt. Kunsthalle Düsseldorf, September 5 - October 12, 1975. Städt. Kunsthalle.
Citazione stile Chigago Style (17a edizione)State of Mind: John Latham ; Städt. Kunsthalle Düsseldorf, September 5 - October 12, 1975. Düsseldorf: Städt. Kunsthalle, 1975.
Citatione MLA (8a ed.)State of Mind: John Latham ; Städt. Kunsthalle Düsseldorf, September 5 - October 12, 1975. Städt. Kunsthalle, 1975.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.