Citazione APA

Leonard,Dick. (1988). Guide to the European union (5.). The economist in association with profile book.

Stile di citazione Chicago

Leonard,Dick. Guide to the European Union. 5. London: The economist in association with profile book, 1988.

Citazione MLA

Leonard,Dick. Guide to the European Union. 5. The economist in association with profile book, 1988.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.