APA (7th ed.) Citation

Locomotive Publishing Co. (London). (1930). Locomotive engineers' pocket book. The Locomotive Publ.

Chicago Style (17th ed.) Citation

Locomotive Publishing Co. (London). Locomotive Engineers' Pocket Book. London: The Locomotive Publ, 1930.

MLA (9th ed.) Citation

Locomotive Publishing Co. (London). Locomotive Engineers' Pocket Book. The Locomotive Publ, 1930.

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