BUITENDAG, J. Die belydenis van die kerk. Acta Theologica, [S. l.], n. 3, p. 17–34, 2002. DOI: 10.38140/at.v0i3.1581. Disponível em: https://journals.ufs.ac.za/index.php/at/article/view/1581. Acesso em: 7 apr. 2025.