Cita APA (7th ed.)
Leonard, R. L., & Cendrowicz, L. (2005). Guide to the European Union (9th ed.). Economist in association with Profile Books.
Cita Chicago (17th ed.)
Leonard, R. L., i Leo Cendrowicz. Guide to the European Union. 9th ed. London: Economist in association with Profile Books, 2005.
Cita MLA (9th ed.)
Leonard, R. L., i Leo Cendrowicz. Guide to the European Union. 9th ed. Economist in association with Profile Books, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.