Não informado. (1963). Journal of the Society of Licensed Aircraft Engineers and Technologists. Society of Licensed Aircraft Engineers and Technologists.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Journal of the Society of Licensed Aircraft Engineers and Technologists. Maidenhead, Inglaterra: Society of Licensed Aircraft Engineers and Technologists, 1963.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Journal of the Society of Licensed Aircraft Engineers and Technologists. Society of Licensed Aircraft Engineers and Technologists, 1963.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.