Color, environment, and human response : an interdisciplinary understanding of color and its use as a beneficial element in the design of the architectural environment / Frank H. Mahnke.

Handbook of Color Psychology

Color harmony 2 : a guide to creative color combinations

The complete color harmony

Pentingnya warna di rumah sakit umum dalam penyembuhan kondisi psikologis dan fisiologis manusia = The importance of color in general hospitals in healing human s psychological and physiological condition