APA (7th ed.) Citation

Leonard, R. L. (2002). The Economist guide to the European Union (8th ed.). Profile Books.

Chicago Style (17th ed.) Citation

Leonard, R. L. The Economist Guide to the European Union. 8th ed. London: Profile Books, 2002.

MLA (9th ed.) Citation

Leonard, R. L. The Economist Guide to the European Union. 8th ed. Profile Books, 2002.

Warning: These citations may not always be 100% accurate.