El cercle roig (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "El cercle roig" in Catalan language version.

refsWebsite

Global rank Catalan rank

6^th place

29^th place

16^th place

21^st place

1merrisonholmes.com

low place

low place

low place

low place

archive.org

Eyles, Allen. Sherlock Holmes: A Centenary Celebration. Harper & Row, 1986, p. 131. ISBN 9780060156206.
De Waal, Ronald Burt. The World Bibliography of Sherlock Holmes. Bramhall House, 1974, p. 392. ISBN 0-517-217597.

imdb.com

The red circle a imdb.com

merrisonholmes.com

Bert Coules. «His Last Bow». The BBC complete audio Sherlock Holmes. [Consulta: 12 desembre 2016].

old-time.com

Wright, Stewart. «The Classic Adventures of Sherlock Holmes: Broadcast Log». Old-Time Radio, 30-04-2019. [Consulta: 12 juny 2020].