← Search American Economic Review Vol. 69 No. 2 1979 Equilibrium and Welfare in Unregulated Airline Markets John C. Panzar Volume69 Issue2 Pages92-95 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 ✓