Roy, R. (2011). Entrepreneurship (2nd.). Oxford University Press.
Čikaški stil citiranja (17. izdanje)Roy, Rajeev. Entrepreneurship. 2nd. New Delhi: Oxford University Press, 2011.
MLA način citiranja (9. izdanje)Roy, Rajeev. Entrepreneurship. 2nd. Oxford University Press, 2011.
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