Bibliographie
-"Sue Zimmermann Portfolios." Sue Zimmermann Portfolios. N.p., n.d. Web. 16 Nov. 2012. <http://www.suezimmermann.com/>.
-Self Portrait: Edgar Degas. 1863. Edgar Davis. Web. <http://www.edgar-degas.org/>.
-Self Portrait: Edgar Degas. 1863. Edgar Davis. Web. <http://www.edgar-degas.org/>.