National Cooperative Highway Research Program, American Association of State Highway and Transportation Officials, National Research Council (U.S.). Transportation Research Board, & Harrington-Hughes, K. (2000). Primer: Environmental impact of construction and repair materials on surface and ground waters. National Academy Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNational Cooperative Highway Research Program, American Association of State Highway and Transportation Officials, National Research Council (U.S.). Transportation Research Board, और Kathryn Harrington-Hughes. Primer: Environmental Impact of Construction and Repair Materials on Surface and Ground Waters. Washington, D.C: National Academy Press, 2000.
एमएलए (9वां संस्करण) प्रशस्ति पत्रNational Cooperative Highway Research Program, et al. Primer: Environmental Impact of Construction and Repair Materials on Surface and Ground Waters. National Academy Press, 2000.