Bhattacharyya, D., & Chakrabarti, P. (2008). Fundamentals of Business Economics. B S Publications.
Lua i Stíl Chicago (17ú heag.)Bhattacharyya, Dhires, agus Pranab Chakrabarti. Fundamentals of Business Economics. Hyderabad: B S Publications, 2008.
Lua MLA (9ú heag.)Bhattacharyya, Dhires, agus Pranab Chakrabarti. Fundamentals of Business Economics. B S Publications, 2008.
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