Book Eric R. Oszustowicz (2021)
The elevated railways of Brooklyn and the BMT Subway. (/isis/citation/CBB961869446/) unapi

Book Mike Bergman (2021)
Seattle's streetcar era: an illustrated history, 1884-1941. (/isis/citation/CBB806523346/) unapi

Book Herbert H. Harwood (2008)
The New York, Westchester & Boston Railway: J.P. Morgan's magnificent mistake. (/isis/citation/CBB454100927/) unapi

Book DeGraw, Ronald (2007)
Pig & Whistle: The story of the Philadelphia & Western Railway. (/isis/citation/CBB004780995/) unapi

Book Korach, Robert S.; Harwood, Herbert H. (2000)
The Lake Shore Electric Railway story. (/isis/citation/CBB370291221/) unapi

Chapter Williams, James C. (1998)
Energy, conservation, and modernity: The failure to electrify railroads in the American west. In: Western technological landscapes (p. 51). (/isis/citation/CBB001181484/) unapi

Article Robert C. Stewart (1997)
Electricity on the High Iron: Cos Cob Powers the New Haven Railroad. IA. The Journal of the Society for Industrial Archeology (pp. 43-60). (/isis/citation/CBB857368476/) unapi