Scholz, P. O. (2011). Sudan. Religion Past and Present online. doi:10.1163/1877-5888_rpp_SIM_125010
Chicago Style (17th ed.) CitationScholz, Piotr Otto. "Sudan." Religion Past and Present Online 2011, https://doi.org/10.1163/1877-5888_rpp_SIM_125010.
MLA (8th ed.) CitationScholz, Piotr Otto. "Sudan." Religion Past and Present Online, 2011, https://doi.org/10.1163/1877-5888_rpp_SIM_125010.
Warning: These citations may not always be 100% accurate.