Evans, G. (2017). The story of colour: An exploration of the hidden messages of the spectrum. Michael O'Mara Books Limited.
Citazione stile Chigago Style (17a edizione)Evans, Gavin. The Story of Colour: An Exploration of the Hidden Messages of the Spectrum. London: Michael O'Mara Books Limited, 2017.
Citatione MLA (9a ed.)Evans, Gavin. The Story of Colour: An Exploration of the Hidden Messages of the Spectrum. Michael O'Mara Books Limited, 2017.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.