Read, P.(2009). ‘Unnatural Colours’: An introduction to colouring techniques in silent era movies. Film History: An International Journal, 21(1), 9-46. doi:10.2979/fil.2009.21.1.9
MLA CitationRead, Paul. "‘Unnatural Colours’: An Introduction to Colouring Techniques in Silent Era Movies". Film History: An International Journal, 21.1 ( 2009 ): 9-46.
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