Roy Tirthankar. (2016). East India Company: Worlds Most Powerful Corporation. Portfolio Penguin.
Chicago-čujuhus (17. p.)Roy Tirthankar. East India Company: Worlds Most Powerful Corporation. Portfolio Penguin, 2016.
MLA-čujuhus (9. p.)Roy Tirthankar. East India Company: Worlds Most Powerful Corporation. Portfolio Penguin, 2016.
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