Einzig, P. (1973). Roll-Over Credits, The System of Adaptable Interest Rates. Macmillan.
शिकागो स्टाइल उद्धरणEinzig, Paul. Roll-Over Credits, The System of Adaptable Interest Rates. London: Macmillan, 1973.
एमएलए उद्धरणEinzig, Paul. Roll-Over Credits, The System of Adaptable Interest Rates. Macmillan, 1973.
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