MLA

Avicenna, 980-1037. Liber canonis quem princeps Abicali ab inuicem de medicina edidit : a magistro Gerardo Cremonensi translatus in Tolleto. [between 1250? and 1350?]. https://collections.library.yale.edu/catalog/16960284.

APA, 6th edition

Avicenna, 980-1037. ([between 1250? and 1350?])[Liber canonis quem princeps Abicali ab inuicem de medicina edidit : a magistro Gerardo Cremonensi translatus in Tolleto]. https://collections.library.yale.edu/catalog/16960284.