Joannides, P. (2015). Drawings by Raphael and his immediate followers made for or employed for engravings and chiaroscuro woodcuts. Raffael als Zeichner : die Beiträge des Frankfurter Kolloquiums.
Čikaški stil citiranja (17. izdanje)Joannides, Paul. "Drawings by Raphael and His Immediate Followers Made for or Employed for Engravings and Chiaroscuro Woodcuts." Raffael Als Zeichner : Die Beiträge Des Frankfurter Kolloquiums 2015.
MLA način citiranja (8. izdanje)Joannides, Paul. "Drawings by Raphael and His Immediate Followers Made for or Employed for Engravings and Chiaroscuro Woodcuts." Raffael Als Zeichner : Die Beiträge Des Frankfurter Kolloquiums, 2015.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.