Cite

Marescalcia equorum, etc

MLA

Ruffo, Giordano, -1256. Marescalcia equorum, etc. 1456.. https://collections.library.yale.edu/catalog/9998839.

APA, 6th edition

Ruffo, Giordano, -1256. (1456.)[Marescalcia equorum, etc]. https://collections.library.yale.edu/catalog/9998839.