Engström, A. The modern breakthrough in Swedish and Scandinavian art music: Andreas Engström. A cultural history of the avant-garde in the Nordic countries 1900 - 1925.(2012).
Čikaški stil citiranja (17. izdanje)Engström, Andreas. "The Modern Breakthrough in Swedish and Scandinavian Art Music: Andreas Engström." A Cultural History of the Avant-garde in the Nordic Countries 1900 - 1925.(2012) .
MLA način citiranja (8. izdanje)Engström, Andreas. "The Modern Breakthrough in Swedish and Scandinavian Art Music: Andreas Engström." A Cultural History of the Avant-garde in the Nordic Countries 1900 - 1925.(2012), .
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