Trommler, F. Working-class culture and modern mass culture before World War I: Frank Trommler. Mass Culture in Imperial Germany 1871 - 1918.(1983).
Chicago-referens (17:e uppl.)Trommler, Frank. "Working-class Culture and Modern Mass Culture Before World War I: Frank Trommler." Mass Culture in Imperial Germany 1871 - 1918.(1983) .
MLA-referens (8:e uppl.)Trommler, Frank. "Working-class Culture and Modern Mass Culture Before World War I: Frank Trommler." Mass Culture in Imperial Germany 1871 - 1918.(1983), .
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