Fraleigh, S. H. (1999). Dancing into darkness: Butoh, Zen, and Japan. University of Pittsburgh Press ; Dance Books.
Lua i Stíl Chicago (17ú heag.)Fraleigh, Sondra Horton. Dancing into Darkness: Butoh, Zen, and Japan. Pittsburgh, Pa. : [London?]: University of Pittsburgh Press ; Dance Books, 1999.
Lua MLA (9ú heag.)Fraleigh, Sondra Horton. Dancing into Darkness: Butoh, Zen, and Japan. University of Pittsburgh Press ; Dance Books, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.