Kratzke, W. P. (2016). Basic Income Tax (8th Edition.). CALI's eLangdell® Press.
Čikaški stil citiranja (17. izdanje)Kratzke, William P. Basic Income Tax. 8th Edition. [Place of publication not identified]: CALI's eLangdell® Press, 2016.
MLA način citiranja (9. izdanje)Kratzke, William P. Basic Income Tax. 8th Edition. CALI's eLangdell® Press, 2016.
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