← Search Econometrica Vol. 2 No. 1 1934 Demand Functions and Utility Functions: A Critical Examination of their Meaning E. H. Phelps Brown DOI10.2307/1907950 Volume2 Issue1 Pages51 Sources semanticscholar openalex crossref 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 ✓