National Research Council (U.S.). Transportation Research Board, National Cooperative Highway Research Program, & AERCOM Consult, Inc. (2007). Cost-allocation methods for commuter, intercity, and freight rail operations on shared-use rail systems and corridors. Transportation Research Board.
Παραπομπή σε μορφή Chicago (17η εκδ.)National Research Council (U.S.). Transportation Research Board, National Cooperative Highway Research Program, και Inc AERCOM Consult. Cost-allocation Methods for Commuter, Intercity, and Freight Rail Operations on Shared-use Rail Systems and Corridors. Washington, D.C: Transportation Research Board, 2007.
Παραπομπή σε μορφή MLA (9th εκδ.)National Research Council (U.S.). Transportation Research Board, et al. Cost-allocation Methods for Commuter, Intercity, and Freight Rail Operations on Shared-use Rail Systems and Corridors. Transportation Research Board, 2007.