- McINTOSH & SEYMOUR DIESEL ENGINE HISTORY.
- Nordberg diesel engine application on a ship.
- WINTON DIESEL ENGINE HISTORY.
- Busch-Sulzer Bros. Diesel Engine Company History.
- WINTON DIESEL ENGINE HISTORY.
- FULTON DIESEL ENGINE COMPANY
- FIAT DIESEL ENGINE HISTORY.
- De La Vergne Diesel Oil Engines.
- De La Vergne Diesel Oil Engines.
- Some Fairbanks-Morse Manufacturing Company history.
- New London Ship & Engine Company(NELSECO).
- Ingersoll-Rand Company history.
- M. A. N. DIESEL ENGINE HISTORY.
- New London Ship & Engine Company(NELSECO).
- WINTON DIESEL ENGINE HISTORY.