Davidson, E. A. (1888). A grammar of colouring: Applied to decorative painting and the arts (fourth edition.). Crosby Lockwood.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDavidson, Ellis A. A Grammar of Colouring: Applied to Decorative Painting and the Arts. fourth edition. London: Crosby Lockwood, 1888.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDavidson, Ellis A. A Grammar of Colouring: Applied to Decorative Painting and the Arts. fourth edition. Crosby Lockwood, 1888.
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