HELLINGS JACK. (1978). ACCOUNTING AND FINANCE. POLYTECH PUBLIHSERS.
Čikaški stil citiranja (17. izdanje)HELLINGS JACK. ACCOUNTING AND FINANCE. STOCK PORT: POLYTECH PUBLIHSERS, 1978.
MLA način citiranja (9. izdanje)HELLINGS JACK. ACCOUNTING AND FINANCE. POLYTECH PUBLIHSERS, 1978.
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