University of Birmingham. Faculty of Commerce and Social Science. (1970). Discussion paper: Ser. E. The University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUniversity of Birmingham. Faculty of Commerce and Social Science. Discussion Paper: Ser. E. Birmingham: The University, 1970.
एमएलए (8वां संस्करण) प्रशस्ति पत्रUniversity of Birmingham. Faculty of Commerce and Social Science. Discussion Paper: Ser. E. The University, 1970.
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