DUNCAN, Graham. Reformed Churches Working in Unity and Diversity: Global Historical, Theological and Ethical Perspectives. Studia Historiae Ecclesiasticae, [S. l.], v. 44, n. 1, p. 2 pages, 2018. DOI: 10.25159/2412-4265/4033. Disponível em: https://www.unisapressjournals.co.za/index.php/SHE/article/view/4033. Acesso em: 13 nov. 2025.