Cita APA (7a ed.)

Aden, H. (2015). Police cooperation in the European Union under the Treaty of Lisbon: Opportunities and limitations (1. ed.). Nomos.

Cita Chicago Style (17a ed.)

Aden, Hartmut. Police Cooperation in the European Union Under the Treaty of Lisbon: Opportunities and Limitations. 1. ed. Baden-Baden: Nomos, 2015.

Cita MLA (9a ed.)

Aden, Hartmut. Police Cooperation in the European Union Under the Treaty of Lisbon: Opportunities and Limitations. 1. ed. Nomos, 2015.