ワーシト
Sakly, Mondher; Darley-Doran, R., “Wāsiṭ”, in Bearman, P.; Bianquis, Th.; Bosworth, C.E. et al., Encyclopaedia of Islam, Second Edition, Brill, doi:10.1163/1573-3912_islam_COM_1343
Nicholson, Oliver, ed. (2018), “Wasit”, The Oxford Dictionary of Late Antiquity, Oxford University Press, ISBN 9780198662778