Cass, J. (1993). Dancing through history. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Cass, Joan. Dancing Through History. Upper Saddle River, N.J: Prentice Hall, 1993.
Lua MLA (9ú heag.)Cass, Joan. Dancing Through History. Prentice Hall, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.