Colour and colour theories,
by Christine Ladd-Franklin.

APA Citation

Ladd-Franklin, C. (1929). Colour and colour theories. London: K. Paul, Trench, Trubner & co., ltd..

MLA Citation

Ladd-Franklin, Christine, 1847-1930. Colour And Colour Theories. London: K. Paul, Trench, Trubner & co., ltd., 1929.

Warning: These citations may not always be complete (especially for serials).