National Research Council (U.S.). Transportation Research Board. (1987). Urban public transportation: Planning and service operation issues. Transportation Research Board, National Research Council.
Style de citation Chicago (17e éd.)National Research Council (U.S.). Transportation Research Board. Urban Public Transportation: Planning and Service Operation Issues. Washington, D.C: Transportation Research Board, National Research Council, 1987.
Style de citation MLA (9e éd.)National Research Council (U.S.). Transportation Research Board. Urban Public Transportation: Planning and Service Operation Issues. Transportation Research Board, National Research Council, 1987.
Attention : ces citations peuvent ne pas être correctes à 100%.