Cita APA (7a ed.)

Porter, R. J., & Morselli, P. L. (1985). The epilepsies. Butterworths.

Cita Chicago Style (17a ed.)

Porter, Roger J., y Paolo L. Morselli. The Epilepsies. London: Butterworths, 1985.

Cita MLA (9a ed.)

Porter, Roger J., y Paolo L. Morselli. The Epilepsies. Butterworths, 1985.