Anonymus and Master Roger : anonymi Bele regis notarii Gesta Hungarorum : anonymus, Notary of King Béla, The Deeds of the Hungarians", Martyn Rady, László Veszprémy, "Magistri Rogerii Epistola in miserabile Carmen super destructione regni Hungarie per Tartaros facta : Master Roger’s Epistle to the Sorrowful Lament upon the Destruction of the Kingdom of Hungary by the Tatars", János M. Bak and Martyn Rady, Budapest – New York 2010 : [recenzja]