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Dyfyniad Arddull ChicagoPatra, K. M. Orissa Under the East India Company. New Delhi: Munshiram Manoharlal, 1971.
Dyfyniad MLAPatra, K. M. Orissa Under the East India Company. Munshiram Manoharlal, 1971.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.