Wells, K., & Hansen, G. C. (2007). Gaylen Hansen: Three decades of paintings. Museum of Art, Washington State University : WSU Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWells, Keith, और Gaylen C. Hansen. Gaylen Hansen: Three Decades of Paintings. Pullman: Museum of Art, Washington State University : WSU Press, 2007.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWells, Keith, और Gaylen C. Hansen. Gaylen Hansen: Three Decades of Paintings. Museum of Art, Washington State University : WSU Press, 2007.
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