@misc{indiciae3534cc825765, title = {Psychological testing. II. Current practice.}, author = {M L Hirt and M L Kaplan}, year = {1967}, doi = {10.1016/s0010-440x(67)80060-9}, url = {https://pubmed.ncbi.nlm.nih.gov/6063138/}, note = {Source identifier: 6063138} }