McGill University, Montreal. Institute of Air and Space Law. (1961). A historical survey of the law of flight. Institute of Air and Space Law.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMcGill University, Montreal. Institute of Air and Space Law. A Historical Survey of the Law of Flight. Montreal: Institute of Air and Space Law, 1961.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMcGill University, Montreal. Institute of Air and Space Law. A Historical Survey of the Law of Flight. Institute of Air and Space Law, 1961.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.