Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.