A study of color blindness in a group of two hundred fifty nine Negro school children with the Ishihara color-blindness test, 1935
MLA
Wise, Ruby Beatrice. "A study of color blindness in a group of two hundred fifty nine Negro school children with the Ishihara color-blindness test, 1935." Atlanta University Center Robert W. Woodruff Library. 1935-06-01, http://hdl.handle.net/20.500.12322/cau.td:1935_wise_ruby_b.
APA
Wise, Ruby Beatrice (1935-06-01). A study of color blindness in a group of two hundred fifty nine Negro school children with the Ishihara color-blindness test, 1935. Retrieved from http://hdl.handle.net/20.500.12322/cau.td:1935_wise_ruby_b
Chicago
Wise, Ruby Beatrice. "A study of color blindness in a group of two hundred fifty nine Negro school children with the Ishihara color-blindness test, 1935." 1935-06-01. July 13, 2025. http://hdl.handle.net/20.500.12322/cau.td:1935_wise_ruby_b.
