Ryan, D. (2012). On Painting: Redefines the concept of the medium of painting to include time. Art Monthly.
Chicago-referens (17:e uppl.)Ryan, David. "On Painting: Redefines the Concept of the Medium of Painting to Include Time." Art Monthly 2012.
MLA-referens (8:e uppl.)Ryan, David. "On Painting: Redefines the Concept of the Medium of Painting to Include Time." Art Monthly, 2012.
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