← Search Journal of Finance Vol. 4 No. 3 1949 Federal Income Taxation and External vs. Internal Financing: Discussion F. J. Calkins DOI10.2307/2975475 Volume4 Issue3 Pages205 Sources semanticscholar openalex crossref 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 ✓