United Business Education Association (U.S.) & National Business Education Association. (1949). Business education forum. United Business Education Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUnited Business Education Association (U.S.) और National Business Education Association. Business Education Forum. [Washington, D.C.]: United Business Education Association, 1949.
एमएलए (9वां संस्करण) प्रशस्ति पत्रUnited Business Education Association (U.S.) और National Business Education Association. Business Education Forum. United Business Education Association, 1949.
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