APA (7th ed.) Citation

National Research Council (U.S.). Transportation Research Board. (1992). Research problem statements: Safety factors related to high-speed rail and maglev passenger systems. Transportation Research Board, National Research Council.

Chicago Style (17th ed.) Citation

National Research Council (U.S.). Transportation Research Board. Research Problem Statements: Safety Factors Related to High-speed Rail and Maglev Passenger Systems. Washington, D.C: Transportation Research Board, National Research Council, 1992.

MLA (9th ed.) Citation

National Research Council (U.S.). Transportation Research Board. Research Problem Statements: Safety Factors Related to High-speed Rail and Maglev Passenger Systems. Transportation Research Board, National Research Council, 1992.