20th Century Studios (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "20th Century Studios" in Catalan language version.

refsWebsite

Global rank Catalan rank

1,849^th place

2^nd place

1ciencia-ficcion.com

low place

3,829^th place

ciencia-ficcion.com

«Formatos del cine: Historia y evolución» (en castellà). Antonio Quintana Carrandi.

google.cat

books.google.cat

Simkins, Jennifer. The Science Fiction Mythmakers (en anglès). McFarland, 2016, p. 184. ISBN 1476627258.
Casper, Drew. Hollywood Film 1963-1976: Years of Revolution and Reaction (en anglès). John Wiley & Sons, 2011, p. iii. ISBN John Wiley & Sons.