[{"id":"ibadi-islam-1","type":"webpage","title":"Ibadi Islam: The Musnad of al-Rabi ibn Habib.","URL":"/tree/ibadi-islam"},{"id":"ibadi-islam-2","type":"webpage","title":"Ibadi Islam: Valerie J. Hoffman, The Essentials of Ibadi Islam (2012).","URL":"/tree/ibadi-islam"},{"id":"shia-islam-1","type":"webpage","title":"Shia Islam: The Nahj al-Balagha, attributed to Ali ibn Abi Talib.","URL":"/tree/shia-islam"},{"id":"shia-islam-2","type":"webpage","title":"Shia Islam: S. H. M. Jafri, The Origins and Early Development of Shia Islam (1979).","URL":"/tree/shia-islam"}]