Twombly, C., & Frei, G. (2001). Cy Twombly, 6 paintings, 3 sculptures: [published on the occasion of the Exhibition Cy Twombly: 6 paintings, 3 sculptures, June 11 - September 28, 2002].
Chicago-Zitierstil (17. Ausg.)Twombly, Cy, und Georg Frei. Cy Twombly, 6 Paintings, 3 Sculptures: [published on the Occasion of the Exhibition Cy Twombly: 6 Paintings, 3 Sculptures, June 11 - September 28, 2002]. Zürich, 2001.
MLA-Zitierstil (9. Ausg.)Twombly, Cy, und Georg Frei. Cy Twombly, 6 Paintings, 3 Sculptures: [published on the Occasion of the Exhibition Cy Twombly: 6 Paintings, 3 Sculptures, June 11 - September 28, 2002]. 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.