Referenced in:

• ed: 90 - Cambridge, Corpus Christi College, 320, pt. ii (fols. 117-70) 285-7 [Poenitentiale Theodori]
• ed: 393 - London, British Library, Cotton Vespasian D. xv, fols. 68-101 62-74, 271-84 [Canones Cottoniani]