Cita APA (7a ed.)

Bradgate, R., & Savage, N. (1991). Commercial Law. Butterworths.

Cita Chicago Style (17a ed.)

Bradgate, Robert, y Nilgel Savage. Commercial Law. London: Butterworths, 1991.

Cita MLA (9a ed.)

Bradgate, Robert, y Nilgel Savage. Commercial Law. Butterworths, 1991.