States), 1. A. I. (. (1973). Full - depth asphalt pavements for general aviation. College Park, Md..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रStates), 10640 Asphalt Institute (United. Full - Depth Asphalt Pavements for General Aviation. College Park, Md., 1973.
एमएलए (9वां संस्करण) प्रशस्ति पत्रStates), 10640 Asphalt Institute (United. Full - Depth Asphalt Pavements for General Aviation. College Park, Md., 1973.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.