Ford Reliability National Air Tour (Norwegian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ford Reliability National Air Tour" in Norwegian language version.

refsWebsite
Global rank Norwegian rank
low place
low place
6th place
42nd place
3rd place
36th place

archive.org

books.google.com

  • «Great Lakes Aircraft Gives New Light Plane Trophy». Michigan Manufacturer & Financial Record: 4. 1929. «This trophy will be awarded to the pilot in the 1930 tour who scores the highest number of points in a plane powered with an engine of 510 cubic inches or less.» 

nationalairtour.org