Williams, I. Comics and the iconography of illness: Ian Williams. Graphic Medicine Manifesto.(2015).
Lua i Stíl Chicago (17ú heag.)Williams, Ian. "Comics and the Iconography of Illness: Ian Williams." Graphic Medicine Manifesto.(2015) .
Lua MLA (8ú heag.)Williams, Ian. "Comics and the Iconography of Illness: Ian Williams." Graphic Medicine Manifesto.(2015), .
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