APA (7e ed.) Bronvermelding

Watson, E. R. (1918). Colour in relation to chemical constitution. Longmans, Green and Co..

Chicago (17e ed.) Bronvermelding

Watson, Edwin Roy. Colour in Relation to Chemical Constitution. London, New York [etc.]: Longmans, Green and Co., 1918.

MLA (8e ed.) Bronvermelding

Watson, Edwin Roy. Colour in Relation to Chemical Constitution. Longmans, Green and Co., 1918.