Παραπομπή APA

Barker, D. (2014). Law made simple (13th ed.). Routledge.

Παραπομπή Chicago Style

Barker, D.L.A. Law Made Simple. 13th ed. London: Routledge, 2014.

Παραπομπή MLA

Barker, D.L.A. Law Made Simple. 13th ed. Routledge, 2014.