APA (7th ed.) Citation

Wright, A. (1995). The beginner's guide to colour psychology. Kyle Cathie Ltd.

Chicago Style (17th ed.) Citation

Wright, Angela. The Beginner's Guide to Colour Psychology. London: Kyle Cathie Ltd, 1995.

MLA (9th ed.) Citation

Wright, Angela. The Beginner's Guide to Colour Psychology. Kyle Cathie Ltd, 1995.