WIRZBA, N. Saying Grace: Transforming People, Transforming the World. Journal for the Study of Religion, Nature and Culture, [S. l.], v. 3, n. 2, p. 195–212, 2009. DOI: 10.1558/jsrnc.v3i2.195. Disponível em: http://journal.equinoxpub.com/JSRNC/article/view/4820. Acesso em: 28 mar. 2023.