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Moriarty, Catherine (2017-11-30). "Popular Art, Pop Art, and 'the Boys who Turn out the Fine Arts'". Pop art and design. Massey, Anne, 1956-, Seago, Alex. London, UK. pp. 25–47. ISBN9781474226189. OCLC928487681.{{cite book}}: CS1 maint: location missing publisher (link)