Romberg, R. (2003). Witchcraft and welfare: Spritual capital and the business of magic in modern Puerto Rico. University of Texas Press.
Lua i Stíl Chicago (17ú heag.)Romberg, Raquel. Witchcraft and Welfare: Spritual Capital and the Business of Magic in Modern Puerto Rico. Austin: University of Texas Press, 2003.
Lua MLA (9ú heag.)Romberg, Raquel. Witchcraft and Welfare: Spritual Capital and the Business of Magic in Modern Puerto Rico. University of Texas Press, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.