Registrum Roberti Mascall, episcopi herefordensis, A.D. MCCCCIV-MCCCCXVI. Transcribed by Joseph H. Parry, with an introductory note by Charles Johnson.
- London : Issued for the Canterbury and York Society, 1917.
ix, 211,  p. ; 26 cm.
- Canterbury and York series ; v. 21.
Canterbury and York Society. Canterbury and York series ; v. 21