Cita APA (7a ed.)

Davies, K. (2016). Understanding European Union law (6th ed.). Routledge.

Cita Chicago Style (17a ed.)

Davies, Karen. Understanding European Union Law. 6th ed. London ; New York: Routledge, 2016.

Cita MLA (9a ed.)

Davies, Karen. Understanding European Union Law. 6th ed. Routledge, 2016.