MLA

Genealogical Roll Chronicle. 0AD. https://collections.library.yale.edu/catalog/9998588.

APA, 6th edition

Genealogical roll chronicle. (0 C.E.). [Genealogy, Early works to 1800, Manuscripts, Medieval England 15th century, Medieval and Renaissance Manuscripts in Beinecke Library]. https://collections.library.yale.edu/catalog/9998588.