Koopman, C., & Davies, S. (2001). Musical Meaning in a Broader Perspective. The Journal of Aesthetics and Art Criticism.
Lua i Stíl Chicago (17ú heag.)Koopman, Constantijn, agus Stephen Davies. "Musical Meaning in a Broader Perspective." The Journal of Aesthetics and Art Criticism 2001.
Lua MLA (8ú heag.)Koopman, Constantijn, agus Stephen Davies. "Musical Meaning in a Broader Perspective." The Journal of Aesthetics and Art Criticism, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.