%0 Journal Article
%T A New Method of Studying the Ideational Behavior of Mentally Defective and Deranged as Compared with Normal Individuals
%A Yerkes, R. M.
%J Journal of Comparative Psychology
%V 1
%N 5
%P 369-394
%@ 0735-7036
%D 1921-10-01
%I Williams & Wilkins Company
%~ DeepDyve