NELL, Ian. Preaching as self-categorisation: analysing a Beyers Naudé-sermon by making use of Social Identity Theory. NGTT | Nederduitse Gereformeerde Teologiese Tydskrif, [S. l.], v. 54, n. 1&2, p. 1–12, 2013. DOI: 10.5952/54-1-2-308. Disponível em: https://ojs.reformedjournals.co.za/index.php/ngtt/article/view/689. Acesso em: 19 oct. 2025.