← Search Econometrica Vol. 2 No. 3 1934 A Critical Examination of Professor Pigou's Method of Deriving Demand Elasticity R. G. D. Allen DOI10.2307/1905623 Volume2 Issue3 Pages249 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 ✓