Cita APA (7a ed.)

Nielsen, R. (2013). EU labour law (2. ed.). Djof.

Cita Chicago Style (17a ed.)

Nielsen, Ruth. EU Labour Law. 2. ed. Copenhagen: Djof, 2013.

Cita MLA (9a ed.)

Nielsen, Ruth. EU Labour Law. 2. ed. Djof, 2013.