Update README.md

README.md

@@ -166,7 +166,7 @@ This document details the attributes used in columns for various newspapers.
 
 
 ## Citation
-
+```
 @article{zaytoon2024amina,
   title={Amina: an Arabic multi-purpose integral news articles dataset},
   author={Zaytoon, Mohamed and Bashar, Muhannad and Khamis, Mohamed A and Gomaa, Walid},
@@ -174,4 +174,5 @@ This document details the attributes used in columns for various newspapers.
   pages={1--21},
   year={2024},
   publisher={Springer}
-}
+}
+```