Color standards and color nomenclature,
by Robert Ridgway ... With fifty-three colored plates and eleven hundred and fifteen named colors.
APA Citation
Ridgway, R. (1912). Color standards and color nomenclature. Washington, D.C.: The author.
MLA Citation
Ridgway, Robert, 1850-1929. Color Standards And Color Nomenclature. Washington, D.C.: The author, 1912.
Warning: These citations may not always be complete (especially for serials).