-*{{ref book.pdf,,「図書」}}
-*{{ref web.pdf,,「ウェブ」}}
-*{{ref newspaper.pdf,,「新聞」}}
-*{{ref magazine.pdf,,「雑誌（論文）」}}
-*{{ref movie.pdf,,「動画」}}
-*{{ref voice.pdf,,「音声」}}
-*{{ref other.pdf,,「その他」}}
-*{{ref opinion.pdf,,「自分の意見」}}
+*{{ref book.pdf,,図書}}
+*{{ref web.pdf,,ウェブ}}
+*{{ref newspaper.pdf,,新聞}}
+*{{ref magazine.pdf,,雑誌（論文）}}
+*{{ref movie.pdf,,動画}}
+*{{ref voice.pdf,,音声}}
+*{{ref other.pdf,,その他}}
+*{{ref opinion.pdf,,自分の意見}}