← Search Journal of Applied Psychology 1942 An interest test for route salesmen and mechanics. Ruth D. Churchill DOI10.1037/h0058886 Sources semanticscholar openalex Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓