Cita APA (7a ed.)

Ibbetson, D. J., & Lewis, A. D. E. (1994). The roman law tradition. Cambridge University Press.

Cita Chicago Style (17a ed.)

Ibbetson, David J., y Andrew D. E. Lewis. The Roman Law Tradition. Cambridge, United Kingdom: Cambridge University Press, 1994.

Cita MLA (9a ed.)

Ibbetson, David J., y Andrew D. E. Lewis. The Roman Law Tradition. Cambridge University Press, 1994.