Master Roger's Epistle to the Sorrowful Lament upon the Destruction of the Kingdom of Hungary by the Tatars (Translated and Annotated by János M. Bak and Martyn Rady) (2010).
Master Roger's Epistle to the Sorrowful Lament upon the Destruction of the Kingdom of Hungary by the Tatars (Tradus și adnotat de János M. Bak și Martyn Rady) (2010).