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).
Lua i Stíl Chicago (17ú heag.)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) .
Lua MLA (8ú heag.)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), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.