Clark, J. 1., Gribbin, A. J. O. P., & Hogg, J. 1. (2009). Introduction and notes for "Nubes Ignorandi", the Latin version of "The Cloud of Unknowing" in Bodleian Library, Oxford, ms. Bodley 856: A revised list / by Anselm J. Gribbin, O. Praem. A Vauvert Liturgical Manuscript on sale in Paris. Recommended reading / by James Hogg. Salzburg: Universität Salzburg, Institut für Anglistik und Amerikanistik.

Clark, John 1937-, Anselm J. O. Praem Gribbin, and James 1931-2018 Hogg. Introduction and Notes for "Nubes Ignorandi", the Latin Version of "The Cloud of Unknowing" in Bodleian Library, Oxford, Ms. Bodley 856: A Revised List / By Anselm J. Gribbin, O. Praem. A Vauvert Liturgical Manuscript On Sale in Paris. Recommended Reading / By James Hogg. Salzburg: Universität Salzburg, Institut für Anglistik und Amerikanistik, 2009.

Clark, John 1937-, Anselm J. O. Praem Gribbin, and James 1931-2018 Hogg. Introduction and Notes for "Nubes Ignorandi", the Latin Version of "The Cloud of Unknowing" in Bodleian Library, Oxford, Ms. Bodley 856: A Revised List / By Anselm J. Gribbin, O. Praem. A Vauvert Liturgical Manuscript On Sale in Paris. Recommended Reading / By James Hogg. Salzburg: Universität Salzburg, Institut für Anglistik und Amerikanistik, 2009.