Cita APA (7a ed.)

Walker, R. J., & Ward, R. (1998). Walker & Walker's English legal system (8th ed.). Butterworths.

Cita Chicago Style (17a ed.)

Walker, Ronald Jack, y Richard Ward. Walker & Walker's English Legal System. 8th ed. London: Butterworths, 1998.

Cita MLA (9a ed.)

Walker, Ronald Jack, y Richard Ward. Walker & Walker's English Legal System. 8th ed. Butterworths, 1998.