ROESCH, R. Psychology and Peace. The Journal of Bahá’í Studies, Ottawa, Ontario, Canada, v. 1, n. 2, p. 47–59, 1988. DOI: 10.31581/jbs-1.2.4(1988). Disponível em: https://journal.bahaistudies.ca/online/article/view/21. Acesso em: 19 apr. 2024.