Richards, J. (2019). Cinema and radio in Britain and America, 1920-60. Manchester University Press.
Lua i Stíl Chicago (17ú heag.)Richards, Jeffrey. Cinema and Radio in Britain and America, 1920-60. Manchester, UK: Manchester University Press, 2019.
Lua MLA (9ú heag.)Richards, Jeffrey. Cinema and Radio in Britain and America, 1920-60. Manchester University Press, 2019.
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