De septem verbis Domini in cruce, De laudibus B. Mariae virginis
MLA
Arnald, Abbot of Bonneval. De Septem Verbis Domini in Cruce, De Laudibus B. Mariae Virginis. 0AD. https://collections.library.yale.edu/catalog/2013554.
APA, 6th edition
Arnald, A. of B. (0 C.E.). De septem verbis Domini in cruce, De laudibus B. Mariae virginis. https://collections.library.yale.edu/catalog/2013554.