LOUGHARY, J. W. (1979). Producing Workshops Seminars And Short Cources A Trainer's Handbook By John W. Loughary And Barrie Hopson. Association Press Follett Publ.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLOUGHARY, John W. Producing Workshops Seminars And Short Cources A Trainer's Handbook By John W. Loughary And Barrie Hopson. Association Press Follett Publ, 1979.
एमएलए (8वां संस्करण) प्रशस्ति पत्रLOUGHARY, John W. Producing Workshops Seminars And Short Cources A Trainer's Handbook By John W. Loughary And Barrie Hopson. Association Press Follett Publ, 1979.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.