Cita APA (7th ed.)
ebrary, Inc, & Gaffney, J. (1996). Political parties and the European union. Routledge.
Cita Chicago (17th ed.)
ebrary, Inc, i John Gaffney. Political Parties and the European Union. London ; New York: Routledge, 1996.
Cita MLA (9th ed.)
ebrary, Inc, i John Gaffney. Political Parties and the European Union. Routledge, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.