Cite

Poetria nova, [circa 1400].

MLA

Geoffrey, of Vinsauf, fl. 1200. Poetria nova, [circa 1400].. https://collections.library.yale.edu/catalog/11394941.

APA, 6th edition

Geoffrey, of Vinsauf, fl. 1200. [Poetria nova, [circa 1400].]. https://collections.library.yale.edu/catalog/11394941.