← Search American Economic Review Vol. 68 No. 4 1978 A Theory of Pricing under Decreasing Costs J. Sorenson; J. Tschirhart; A. Whinston Volume68 Issue4 Pages614-624 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 ✓