APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

Hix, Simon, en Bjørn Kåre Høyland. The Political System of the European Union. Fourth edition. London ; New York: Bloomsbury Academic, 2022.

MLA (9e ed.) Bronvermelding

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