Bengtsson, I. (1976). Musicology (Sonderdr. aus: Faculty of Arts at Uppsala University, History, Art und Philosophy.).
Lua i Stíl Chicago (17ú heag.)Bengtsson, Ingmar. Musicology. Sonderdr. aus: Faculty of Arts at Uppsala University, History, Art und Philosophy. Uppsala, 1976.
Lua MLA (8ú heag.)Bengtsson, Ingmar. Musicology. Sonderdr. aus: Faculty of Arts at Uppsala University, History, Art und Philosophy. 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.