扇形車庫 - 維基百科,自由的百科全書
^The Elements of Railroad Engineering, 5th Edition, 1937, William G. Raymond. Published by John Wiley and Sons, New York ^ Steam Works, 1994, Derek Huntriss. Published by Ian Allan ISBN 0-7110-2269-0 ^ The North Midland Railway Guide, 1842, Nottingham ......