Liturgical book (fragment).
MLA
Liturgical Book (Fragment). 0AD. https://collections.library.yale.edu/catalog/16189407.
APA, 6th edition
Liturgical book (fragment). (0 C.E.). [Manuscripts, Medieval, Medieval and Renaissance Manuscript Fragments in Beinecke Library, Medieval and Renaissance Manuscripts in Beinecke Library]. https://collections.library.yale.edu/catalog/16189407.