Jordan, R. R. (1997). English for academic purposes: A guide and resource book for teachers. Cambridge University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJordan, R. R. English for Academic Purposes: A Guide and Resource Book for Teachers. Cambridge, U.K. ; New York, NY: Cambridge University Press, 1997.
एमएलए (8वां संस्करण) प्रशस्ति पत्रJordan, R. R. English for Academic Purposes: A Guide and Resource Book for Teachers. Cambridge University Press, 1997.
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