← Search Journal of Political Economy Vol. 84 No. 6 1976 Vindication of a "Common Mistake" in Welfare Economics John C. Panzar; Robert D. Willig Volume84 Issue6 Pages1361-1363 Sources bibtex:phds-export.bib 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 ✓