APA (7th ed.) Citation

Hammond, R. (1968). Modern methods of railway operation / by R. Hammond. Muller.

Chicago Style (17th ed.) Citation

Hammond, R. Modern Methods of Railway Operation / by R. Hammond. Muller, 1968.

MLA (9th ed.) Citation

Hammond, R. Modern Methods of Railway Operation / by R. Hammond. Muller, 1968.

Warning: These citations may not always be 100% accurate.