Não informado. Statistics of road traffic accidents in Europe and North America. United Nations, Economic Commission for Europe.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Statistics of Road Traffic Accidents in Europe and North America. New York: United Nations, Economic Commission for Europe.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Statistics of Road Traffic Accidents in Europe and North America. United Nations, Economic Commission for Europe.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.