← Search Econometrica Vol. 43 No. 5/6 1975 Semiorders and Choice Functions Peter C. Fishburn DOI10.2307/1911338 Volume43 Issue5/6 Pages975 Sources bibtex:phds-export.bib semanticscholar crossref openalex 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 ✓