Wright. (1969). The measurement of colou (4th ed.). Hilger.
Chicago Style (17th ed.) CitationWright. The Measurement of Colou. 4th ed. London: Hilger, 1969.
MLA (8th ed.) CitationWright. The Measurement of Colou. 4th ed. Hilger, 1969.
Warning: These citations may not always be 100% accurate.