THE INFLUENCE OF POSITIONAL FACTORS ON THE CHOICE OF ANSWERS TO PERCEPTUAL INTELLIGENCE TESTS
- 1 March 1939
- journal article
- Published by Wiley in Psychology and Psychotherapy: Theory, Research and Practice
- Vol. 18 (1) , 35-39
- https://doi.org/10.1111/j.2044-8341.1939.tb00706.x