Cita APA (7a ed.)

Lanfrancinus, C. (1549). Tractatus seu questio, utrum preferendum sit doctor, an miles. [editor no identificat].

Cita Chicago Style (17a ed.)

Lanfrancinus, Christophorus. Tractatus Seu Questio, Utrum Preferendum Sit Doctor, an Miles. Lugduni: [editor no identificat], 1549.

Cita MLA (9a ed.)

Lanfrancinus, Christophorus. Tractatus Seu Questio, Utrum Preferendum Sit Doctor, an Miles. [editor no identificat], 1549.