National Research Council (U.S.). Transportation Research Board. Meeting. (2000). Transportation data, statistics, and information technology. National Academy Press.
Chicago Style aipamenaNational Research Council (U.S.). Transportation Research Board. Meeting. Transportation Data, Statistics, and Information Technology. Washington, D.C: National Academy Press, 2000.
MLA aipamenaNational Research Council (U.S.). Transportation Research Board. Meeting. Transportation Data, Statistics, and Information Technology. National Academy Press, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.