← Search Econometrica Vol. 40 No. 5 1972 Spurious Seasonal Fluctuations in Seasonally Adjusted Series B. H. Easton DOI10.2307/1912085 Volume40 Issue5 Pages929 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 ✓