BIBLIOGRAPHY
- (a) BOOKS: Electric Traction. A. T. Dover. Pitman. 1937.
- Electric & Diesel-Electric Locomotives. D. W. & M. Hinde. McMillan. 1947.
- Electric Traction Jubilee. J. H. Cansdale. B.T.H. 1946.
- Single-Phase Railways. E. Austin. Constable. 1915.
- El. Lokomotiven. K. Sachs. Springer. 1927.
- El. Zugfoerderung. E. E. Seefehhter. Springer 1924.
- EL Traction. E. P. Burgh. McGraw-Hill. 1911.
- El. Trains. Agnew. Virtue & Co. 1937.
- History of the Baldwin Locomotive Works. Philadelphia. 1920.
- El. Traction. E. Wilson & F. Lydall. 1907.
- El. Traction. R. H. Smith. Harper Bros. 1900.
- Electric Railways. S. Ashe & J. W. Keiley. Constable. 1905.
- Electric Traction. Philip Dawson. The Electrician. 1909.
- Individual Axle Drive. A. Hug. 0. Fuessli. 1931.
- Individual Axle Drive. A. Hug. Congress Journal. 1949/50.
- (b) PERIODICALS: Electric Railway Traction. Supplement to "Railway Gazette."
- The Locomotive. 1896-1950.
- Railway Magazine. 1897-1950.
- Engineering. The Vols. 1880/1900 contain many illustrated references to Electric Locomotives.