Needles, B. E., Powers,Marian, & Crosson,Susan V. (2005). Principles of accounting (9th ed.). Houghton Mifflin Co..
Čikaški stil citiranja (17. izdanje)Needles, Belverd E., Powers,Marian, i Crosson,Susan V. Principles of Accounting. 9th ed. Boston: Houghton Mifflin Co., 2005.
MLA način citiranja (8. izdanje)Needles, Belverd E., et al. Principles of Accounting. 9th ed. Houghton Mifflin Co., 2005.
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