Colour in decoration.

MLA

Sloan, A, and K Gwynn. Colour In Decoration. London: Frances Lincoln Limited, 1990.

APA

Sloan, A., & Gwynn, K. (1990). Colour in decoration. London: Frances Lincoln Limited.

Chicago

Sloan, A., and K Gwynn. Colour In Decoration. London: Frances Lincoln Limited, 1990.