Douglas Cloudster II (Spanish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Douglas Cloudster II" in Spanish language version.

refsWebsite

Global rank Spanish rank

1books.google.com

3^rd place

7^th place

low place

low place

1flightglobal.com

223^rd place

791^st place

aerofiles.com

"Douglas numeric, and A thru C." Aerofiles. Retrieved: November 18, 2010.

books.google.com

"Tail-Pusher Plane Cruises 200 M.P.H." Popular Mechanics, March 1947, p. 103.

flightglobal.com

"Here and There: Abandoned." Flight, August 28, 1947, p. 220.