By A Mystery Man Writer
El Capitan Theatre, Hollywood, Los Angeles: Hollywood - Historic Theatre Photography
Year 1930 Fun Facts, Trivia, and History - HobbyLark
Pantages Theatre Broadway in Hollywood
The SPHINX, Fall October 1930, Volume 16
Orion Magazine - Dark Ecology
Entertainment in the 1930s, History, Forms & Examples - Lesson
Inside Facts of Stage and Screen (November 29, 1930), PDF, Paramount Pictures
Brecht On Theatre: : Bloomsbury Revelations Bertolt Brecht Bloomsbury Academic
Sally Kempton's Complicated Feminism - The New York Times
Global Volcanism Program
Inside facts of stage and screen [October 4, 1930]
Pantages Theatre Broadway in Hollywood
Collapse and Recovery: A History of the Great Depression in the 1930s - Brewminate: A Bold Blend of News and Ideas
Inside Facts of Stage and Screen (October 18, 1930) : Free Download, Borrow, and Streaming : Internet Archive