Tham khảo Songo_Mnara

  1. ↑ Tanzania’s Ruins of Kilwa Kisiwani and Ruins of Songo Mnara removed from UNESCO List of World Heritage in Danger at UNESCO website
  2. ↑ Stoetzel, Jack (2011). “Field Report: Archaeological Survey of Songo Mnara Island”. Nyame Akuma 76: 9–14. 
  3. ↑ Welham, K.; Fleisher, J.; Cheetham, P.; Manley, H.; Steele, C.; Wynne-Jones, S. (2014). “Geophysical Survey in Sub-Saharan Africa: Magnetic and Electromagnetic Investigation of UNESCO World Heritage Site of Songo Mnara, Tanzania”. Archaeological Prospection 21 (4): 255–262. doi:10.1002/arp.1487. 
  4. ↑ Fleisher, Jeffrey; Wynne-Jones, Stephanie (2012). “Finding Meaning in Ancient Swahili Spatial Practices”. African Archaeological Review 29 (2–3): 171–207. doi:10.1007/s10437-012-9121-0. 
  5. ↑ Fleisher, Jeffery. “How Public Space is Used in Ancient Cities: The Case of Songo Mnara, a Medieval Swahili City in Tanzania” (PDF). Truy cập ngày 20 tháng 10 năm 2014.