(1951). Work simplification conference: Office work simplification clinic / Sponsored by the Atlanta chapter of the National Office Management Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWork Simplification Conference: Office Work Simplification Clinic / Sponsored by the Atlanta Chapter of the National Office Management Association. 1951.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWork Simplification Conference: Office Work Simplification Clinic / Sponsored by the Atlanta Chapter of the National Office Management Association. 1951.
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