Wallis, R. H. (1980). The voice as a mode of cultural expression in Bali.
Lua i Stíl Chicago (17ú heag.)Wallis, Richard Herman. The Voice as a Mode of Cultural Expression in Bali. 1980.
Lua MLA (9ú heag.)Wallis, Richard Herman. The Voice as a Mode of Cultural Expression in Bali. 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.