Evans, G. (2017). The story of colour: An exploration of the hidden messages of the spectrum. Michael O'Mara Books Limited.
Chicago-viite (17. p.)Evans, Gavin. The Story of Colour: An Exploration of the Hidden Messages of the Spectrum. London: Michael O'Mara Books Limited, 2017.
MLA-viite (9. p.)Evans, Gavin. The Story of Colour: An Exploration of the Hidden Messages of the Spectrum. Michael O'Mara Books Limited, 2017.
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