ZIAJA, K. Kazimierz Romaniuk, Apostolat biblijny. Scriptura Sacra, [S. l.], n. 20, p. 185–187, 2019. Disponível em: https://czasopisma.uni.opole.pl/index.php/scrs/article/view/803. Acesso em: 2 lis. 2024.