Harley-Davidson Model 7D (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Harley-Davidson Model 7D" in English language version.

refsWebsite

Global rank English rank

1books.google.com

3^rd place

3^rd place

3,589^th place

2,085^th place

1midamericaauctions.com

low place

low place

books.google.com

Davidson, Jean; Davidson, Arthur Harley; Harley, Sarah. Jean Davidson's Harley-Davidson family album. Voyageur Press. pp. 27–. ISBN 9781610604208. Retrieved 27 September 2016.

hemmings.com

blog.hemmings.com

O'Clair, Jim (January 9, 2014), "One of Harley's first V-Twins to cross the block", Hemmings Daily

midamericaauctions.com

George Pardos Collection "Evolution of the Harley-Davidson Motorcycle": 1911 Harley Davidson 7D Twin, MidAmerica Auctions