Behrens, R. (1998). Talking Jazz: Music versus theory / Roger Behrens. Issues in contemporary culture and aesthetics.
Lua i Stíl Chicago (17ú heag.)Behrens, Roger. "Talking Jazz: Music Versus Theory / Roger Behrens." Issues in Contemporary Culture and Aesthetics 1998.
Lua MLA (8ú heag.)Behrens, Roger. "Talking Jazz: Music Versus Theory / Roger Behrens." Issues in Contemporary Culture and Aesthetics, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.