Cita APA (7a ed.)
Burnett, C., & Kennedy, E. (1997). The works of Petrus Alfonsi: Questions of authenticity. Medium Aevum, 66(1), 42-80.
Cita Chicago Style (17a ed.)
Burnett, Charles, y Elspeth Kennedy. "The Works of Petrus Alfonsi: Questions of Authenticity." Medium Aevum 66, no. 1 (1997): 42-80.
Cita MLA (9a ed.)
Burnett, Charles, y Elspeth Kennedy. "The Works of Petrus Alfonsi: Questions of Authenticity." Medium Aevum, vol. 66, no. 1, 1997, pp. 42-80.
Precaución: Estas citas no son 100% exactas.