Epps, J. A., Monismith, C. L., & Dunn, K. H. (1986). Equipment for obtaining pavement condition and traffic loading data. Transportation Research Board, National Research Council.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEpps, Jon A., Carl L. Monismith, और Karl H. Dunn. Equipment for Obtaining Pavement Condition and Traffic Loading Data. Washington, D.C: Transportation Research Board, National Research Council, 1986.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEpps, Jon A., et al. Equipment for Obtaining Pavement Condition and Traffic Loading Data. Transportation Research Board, National Research Council, 1986.
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