Ahmad al-Jallad (2020). "The Linguistic Landscape of pre-Islamic Arabia: Context for the Qur’an", in Mustafa Shah & Muhammad Abdel Haleem (eds.), The Oxford Handbook of Quranic Studies. Oxford University Press, p. 123. doi:10.1093/oxfordhb/9780199698646.013.44.
"Iraqi Constitution"(PDF). Republic of Iran - Ministry of Interior - General Directorate of Nationality. Archived from the original(PDF) on 28 November 2016. Retrieved 5 January 2016.
"Constitution of the United Arab Emirates"(PDF). Refworld The Leader in Refugee Decision Support. United Nations High Commissioner for Refugees. Retrieved 5 January 2016.
"Iraqi Constitution"(PDF). Republic of Iran - Ministry of Interior - General Directorate of Nationality. Archived from the original(PDF) on 28 November 2016. Retrieved 5 January 2016.