Cita APA (7a ed.)

O'Donnell, J. J. (1979). Cassiodorus. University of California Press.

Cita Chicago Style (17a ed.)

O'Donnell, James J. Cassiodorus. Berkeley [etc.]: University of California Press, 1979.

Cita MLA (9a ed.)

O'Donnell, James J. Cassiodorus. University of California Press, 1979.