- WOODWATD TYPE WO ENGINE GOVERNOR MANUAL, CIRCA 1935.
- Woodward... At the Heart of the Energy Control System Since 1870.
- Woodward type WO governor drawing, circa 1935.
- WOODWARD SG8 SPEED DROOP GOVERNOR DIAL SPEED CONTROL BULLETIN 04009.
- Woodward jet engine fuel control history from the 1966 Woodward annual report.
- Woodward Company history saved for the Millennials.
- Woodward Company history saved for the Millennials.
- WOODWARD BULLETIN 04009 TYPE SG8 GOVERNOR JULY 1946.
- Woodward Annual report for 1966.
- WGC ANNUAL REPORT FOR 1963.
- WGC 1963 ANNUAL REPORT.
- We love Woodward governor history!
- PAGE 9.
- PAGE 8.
- PAGE 7.