MLA

Breviary Containing Bede's Exegesis on the Gospel of John (Fragment). 0AD. https://collections.library.yale.edu/catalog/15947355.

APA, 6th edition

Breviary containing Bede's Exegesis on the Gospel of John (fragment). (0 C.E.). [Breviaries, Manuscripts, Medieval 11th century, Medieval and Renaissance Manuscript Fragments in Beinecke Library, Medieval and Renaissance Manuscripts in Beinecke Library]. https://collections.library.yale.edu/catalog/15947355.