APA (7th ed.) Citation

Weale, R. A. (1974). Theories of light and colour in relation to the history of painting.

Chicago Style (17th ed.) Citation

Weale, R. A. Theories of Light and Colour in Relation to the History of Painting. London, 1974.

MLA (8th ed.) Citation

Weale, R. A. Theories of Light and Colour in Relation to the History of Painting. 1974.