Avro 504 (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Avro 504" in Polish language version.

refsWebsite

Global rank Polish rank

6^th place

33^rd place

archive.org (Global: 6^th place; Polish: 33^rd place)

H. F. King: Armament of British aircraft, 1909-1939. London: Putnam, 1971, s. 28. ISBN 0-370-00057-9. (ang.).