Cummings, T. G., & Worley, C. G. (2009). Organization development and change (9th ed.). South-Western.
Čikaški stil citiranja (17. izdanje)Cummings, Thomas G., i Christopher G. Worley. Organization Development and Change. 9th ed. Australia: South-Western, 2009.
MLA način citiranja (9. izdanje)Cummings, Thomas G., i Christopher G. Worley. Organization Development and Change. 9th ed. South-Western, 2009.
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