Loock, U. (1993). René Daniëls, Shirley Wiitasalo: [Art Gallery of York University, Toronto, Ontario, January 13 - Februar 14, 1993 Museum Haus Lange Krefeld, Germany, 1994] / Ulrich Loock. [Museum Haus Lange].
Citazione stile Chigago Style (17a edizione)Loock, Ulrich. René Daniëls, Shirley Wiitasalo: [Art Gallery of York University, Toronto, Ontario, January 13 - Februar 14, 1993 Museum Haus Lange Krefeld, Germany, 1994] / Ulrich Loock. [Krefeld]: [Museum Haus Lange], 1993.
Citatione MLA (8a ed.)Loock, Ulrich. René Daniëls, Shirley Wiitasalo: [Art Gallery of York University, Toronto, Ontario, January 13 - Februar 14, 1993 Museum Haus Lange Krefeld, Germany, 1994] / Ulrich Loock. [Museum Haus Lange], 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.