Tham khảo Hồi_quốc_Rûm

  1. Grousset, Rene, The Empire of the Steppes: A History of Central Asia, (Rutgers University Press, 2002), 157; "...the Seljuk court at Konya adopted Persian as its official language.".
  2. Bernard Lewis, Istanbul and the Civilization of the Ottoman Empire, (University of Oklahoma Press, 1963), 29; "The literature of Seljuk Anatolia was almost entirely in Persian...".
  3. Encyclopedia Britannica: "Modern Turkish is the descendant of Ottoman Turkish and its predecessor, so-called Old Anatolian Turkish, which was introduced into Anatolia by the Seljuq Turks in the late 11th century ad."
  4. Alexander Kazhdan, "Rūm" The Oxford Dictionary of Byzantium (Oxford University Press, 1991), vol. 3, p. 1816.
  5. John Joseph Saunders, The History of the Mongol Conquests, (University of Pennsylvania Press, 1971), 79.