BEYGA, P. Henryk Pietras, Herezje, WAM, Kraków 2019, ss. 143. Teologia w Polsce, [S. l.], v. 13, n. 2, p. 281–284, 2020. Disponível em: https://czasopisma.kul.pl/index.php/twp/article/view/6083. Acesso em: 25 maj. 2026.