Itten, Johannes
The art of color : the subjective experience and objective rationale of color
Reinhold, [1961]
 Buku Teks
Talitha Amanda Hakim
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
Fakultas Teknik Universitas Indonesia, 2015
 UI - Skripsi (Membership)
Whelan, Bride M.
Color harmony 2 : a guide to creative color combinations
Rockport Publisher, 2005
 Buku Teks
Sutton, Tina
The complete color harmony
Page One Publishing, 2008
 Buku Referensi
Handbook of Color Psychology
Cambridge University Press, 2016
 eBooks