Gallup, A., Gruitrooy, G., & Weisberg, E. M. Great paintings of the western world: Selected from the archives of art resource.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGallup, Alison, Gerhard Gruitrooy, और Elizabeth M. Weisberg. Great Paintings of the Western World: Selected from the Archives of Art Resource. Hugh Lauter Levin Associates, 1997.:.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGallup, Alison, et al. Great Paintings of the Western World: Selected from the Archives of Art Resource.
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