Kahn, H. C. (1964). Business and professional income under the personal income tax. National bureau Economic research.
Čikaški stil citiranjaKahn, Harry C. Business and Professional Income Under the Personal Income Tax. New York: National bureau Economic research, 1964.
MLA način citiranjaKahn, Harry C. Business and Professional Income Under the Personal Income Tax. National bureau Economic research, 1964.
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