Cite

De septem verbis Domini in cruce, De laudibus B. Mariae virginis

MLA

Arnaldus, Abbot of Bonneval, -approximately 1156. De septem verbis Domini in cruce, De laudibus B. Mariae virginis. [between 1150 and 1175]. https://collections.library.yale.edu/catalog/2013554.

APA, 6th edition

Arnaldus, Abbot of Bonneval, -approximately 1156. ([between 1150 and 1175])[De septem verbis Domini in cruce, De laudibus B. Mariae virginis]. https://collections.library.yale.edu/catalog/2013554.