(1949). Goethe: Bicentennial convocation and music festival 1749-1949 ; Aspen Colorado June 27-July 16. Goethe Bicentennial Foundation.
Chicago-Zitierstil (17. Ausg.)Goethe: Bicentennial Convocation and Music Festival 1749-1949 ; Aspen Colorado June 27-July 16. Chicago: Goethe Bicentennial Foundation, 1949.
MLA-Zitierstil (8. Ausg.)Goethe: Bicentennial Convocation and Music Festival 1749-1949 ; Aspen Colorado June 27-July 16. Goethe Bicentennial Foundation, 1949.
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