Mathematical solutions for psychological problems;
a technical report.
APA Citation
Gulliksen, H. (1958). Mathematical solutions for psychological problems: a technical report. [Princeton, N.J.]: Educational Testing Service.
MLA Citation
Gulliksen, Harold. Mathematical Solutions for Psychological Problems: a Technical Report. [Princeton, N.J.]: Educational Testing Service, 1958.
Warning: These citations may not always be complete (especially for serials).