Palat, R. (1996). Documentary letters of credit and collections. Vision.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPalat, Raghu. Documentary Letters of Credit and Collections. New Delhi: Vision, 1996.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPalat, Raghu. Documentary Letters of Credit and Collections. Vision, 1996.
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