Analysis of information sources in references of the Wikipedia article "The Petrified Forest" in English language version.
"The Petrified Forest" 11-22-37 :59:50 Herbert Marshall, Margaret Sullivan, Donald Meek
The Petrified Forest 151 11-22-37 :59:50 Herbert Marshall, Margaret Sullivan, Eduardo Gienille, Donald Meek
Lux Radio Theater 04/23/45 The Petrified Forest w/Ronald Coleman & Susan Hayward (Lux)(CBS)(54:33)
Lux Radio Theater 04/23/45 The Petrified Forest w/Ronald Coleman & Susan Hayward (Lux)(CBS)(54:33)
The Petrified Forest 151 11-22-37 :59:50 Herbert Marshall, Margaret Sullivan, Eduardo Gienille, Donald Meek