Kumar , N. (2009). Indian global powerhouses: How they are taking on world (1.). Boston Harvard Business School Press.
Chicago-viite (17. p.)Kumar , Nirmalya. Indian Global Powerhouses: How They Are Taking on World. 1. NULL: Boston Harvard Business School Press, 2009.
MLA-viite (9. p.)Kumar , Nirmalya. Indian Global Powerhouses: How They Are Taking on World. 1. Boston Harvard Business School Press, 2009.
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