Sprinchorn, E. (1964). The genius of the Scandinavian theater. New American Library.
Lua i Stíl Chicago (17ú heag.)Sprinchorn, Evert. The Genius of the Scandinavian Theater. [New York]: New American Library, 1964.
Lua MLA (8ú heag.)Sprinchorn, Evert. The Genius of the Scandinavian Theater. New American Library, 1964.
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