Horrel, J. Scott, and Ziel Machado. “Overview of Brazilian Theology”. Vox Scripturae - Revista Teológica Internacional, vol. 7, no. 1, June 1997, pp. 85-111, https://doi.org/10.25188/FLT-VoxScript(eISSN2447-7443)vVII.n1.p85-111.JSH.ZM.