- WOODWARD'S PROPELLER CONTROL SYSTEMS.
- WOODWARD OPERATION MANUAL NUMBER 07081.
- Woodward Hydraulic Water Wheel Governors. 7.
- Woodward Hydraulic Water Wheel Governors. 6.
- Woodward Hydraulic Water Wheel Governors. 5.
- Woodward Hydraulic Water Wheel Governors. 4.
- Woodward Hydraulic Water Wheel Governors. 3.
- Woodward Hydraulic Water Wheel Governors. 2.
- Woodward Hydraulic Water Wheel Governors.
- Woodward Hydraulic Water Wheel Governors.
- Woodward Company 2018 data.
- Woodward annual report 2018.
- WATER-POWER DEVELOPMENT.
- Water-power Chronicle.
- WATER WHEELS OF IMPULSE TYPE BY W. A. DOBLE.