National Research Council (U.S.). Transportation Research Board, National Cooperative Highway Research Program, Urban Institute, & Hyman, W. A. (1992). Data interchange standards for bridge management systems and integrated highway information systems. Transportation Research Board, National Research Council.
Chicago-viite (17. p.)National Research Council (U.S.). Transportation Research Board, National Cooperative Highway Research Program, Urban Institute, ja William A. Hyman. Data Interchange Standards for Bridge Management Systems and Integrated Highway Information Systems. Washington, D.C: Transportation Research Board, National Research Council, 1992.
MLA-viite (9. p.)National Research Council (U.S.). Transportation Research Board, et al. Data Interchange Standards for Bridge Management Systems and Integrated Highway Information Systems. Transportation Research Board, National Research Council, 1992.