Cita APA (7a ed.)

Cicerón, M. T., King, J. E., & Cicerón, M. T. (1966). Cicero Tusculan disputations. Harvard University Press.

Cita Chicago Style (17a ed.)

Cicerón, Marco Tulio., J. E. King, y Marco Tulio Cicerón. Cicero Tusculan Disputations. Cambridge, Massachusetts: Harvard University Press, 1966.

Cita MLA (9a ed.)

Cicerón, Marco Tulio., et al. Cicero Tusculan Disputations. Harvard University Press, 1966.