DANESH, J.; FAZEL, S. Review of The Covenant of Bahá’u’lláh and The Ministry of the Custodians 1957-1963: An Account of the Stewardship of the Hands of the Cause. The Journal of Bahá’í Studies, Ottawa, Ontario, Canada, v. 5, n. 4, 1993. DOI: 10.31581/jbs-5.4.9(1993). Disponível em: https://journal.bahaistudies.ca/online/article/view/191. Acesso em: 5 aug. 2021.