Leijonhielm, C. (1967). Colours, forms and art: Studies in differential aesthetic psychology. Almqvist & Wiksell.
Chicago Style (17th ed.) CitationLeijonhielm, Christer. Colours, Forms and Art: Studies in Differential Aesthetic Psychology. Stockholm: Almqvist & Wiksell, 1967.
MLA (9th ed.) CitationLeijonhielm, Christer. Colours, Forms and Art: Studies in Differential Aesthetic Psychology. Almqvist & Wiksell, 1967.
Warning: These citations may not always be 100% accurate.