Leonard,Dick. (1988). Guide to the European union (5.). The economist in association with profile book.
シカゴスタイル引用形Leonard,Dick. Guide to the European Union. 5. London: The economist in association with profile book, 1988.
MLA引用形式Leonard,Dick. Guide to the European Union. 5. The economist in association with profile book, 1988.
警告: この引用は必ずしも正確ではありません.