Dreyer, Y. (2004). From the other side of doubt – overcoming anxiety and fear: Paul Tillich"s "courage to be" and Reinhold Niebuhr"s "Christian realism". HTS teologiese studies, 60(4), 1245-1266. doi:10.4102/hts.v60i4.639
Style de citation Chicago (17e éd.)Dreyer, Yolanda. "From the Other Side of Doubt – Overcoming Anxiety and Fear: Paul Tillich"s "Courage to Be" and Reinhold Niebuhr"s "Christian Realism"." HTS Teologiese Studies 60, no. 4 (2004): 1245-1266, https://doi.org/10.4102/hts.v60i4.639.
Style de citation MLA (9e éd.)Dreyer, Yolanda. "From the Other Side of Doubt – Overcoming Anxiety and Fear: Paul Tillich"s "Courage to Be" and Reinhold Niebuhr"s "Christian Realism"." HTS Teologiese Studies, vol. 60, no. 4, 2004, pp. 1245-1266, https://doi.org/10.4102/hts.v60i4.639.
