Cita APA (7a ed.)

Hix, S., & Høyland, B. K. (2022). The Political system of the European Union (Fourth edition.). Bloomsbury Academic.

Cita Chicago Style (17a ed.)

Hix, Simon, y Bjørn Kare Høyland. The Political System of the European Union. Fourth edition. London: Bloomsbury Academic, 2022.

Cita MLA (9a ed.)

Hix, Simon, y Bjørn Kare Høyland. The Political System of the European Union. Fourth edition. Bloomsbury Academic, 2022.