HOLLEY, H. The Angel in the Garrison. The Journal of Bahá’í Studies, Ottawa, Ontario, Canada, v. 3, n. 3, p. 11–20, 1991. DOI: 10.31581/jbs-3.3.2(1991). Disponível em: https://journal.bahaistudies.ca/online/article/view/53. Acesso em: 30 jul. 2021.