APA-viite

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

Chicago-tyylinen lähdeviittaus

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

MLA-viite

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