Cita APA (7a ed.)

Versor, I. [In divi Aristotelis . [s.n.].

Cita Chicago Style (17a ed.)

Versor, Ioannes. [In Divi Aristotelis . [S.l.]: [s.n.].

Cita MLA (9a ed.)

Versor, Ioannes. [In Divi Aristotelis . [s.n.].