Douglas Aircraft Company (French Wikipedia)

Analysis of information sources in references of the Wikipedia article "Douglas Aircraft Company" in French language version.

refsWebsite

Global rank French rank

1aerospacehistory.com

low place

low place

1books.google.com

3^rd place

11^th place

low place

low place

aerospacehistory.com

fr.aerospacehistory.com

Biographie de Donald Wills Douglas

books.google.com

P. Galison et A. Roland, Atmospheric Flight in the Twentieth Century, Springer Science & Business Media, 2013, p. 263.

skyhawk.org

(en) « Douglas Aircraft Company », sur skyhawk.org, 10 juillet 2016 (consulté le 12 octobre 2022).