APA (7th ed.) Citation

WRIGHT, W. (1969). MEASUREMENT OF COLOUR. British Exports.

Chicago Style (17th ed.) Citation

WRIGHT, W.D. MEASUREMENT OF COLOUR. British Exports, 1969.

MLA (8th ed.) Citation

WRIGHT, W.D. MEASUREMENT OF COLOUR. British Exports, 1969.

Warning: These citations may not always be 100% accurate.