Bingham, S. H. (1963). High-speed railroad operations within the New York metropolitan area in connection with high-speed service between Washington, D.C. and Massachusetts. Springfield: Clearinghouse.
Παραπομπή Chicago StyleBingham, S. H. High-speed Railroad Operations Within the New York Metropolitan Area in Connection With High-speed Service between Washington, D.C. and Massachusetts. Springfield: Clearinghouse, 1963.
Παραπομπή MLABingham, S. H. High-speed Railroad Operations Within the New York Metropolitan Area in Connection With High-speed Service between Washington, D.C. and Massachusetts. Springfield: Clearinghouse, 1963.
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