Update README.md

README.md

@@ -122,6 +122,7 @@ model = AutoModel.from_pretrained('KB/albert-base-swedish-cased-alpha')
 ## Citation
 https://arxiv.org/abs/2007.01658
 
+```
 @misc{malmsten2020playing,
       title={Playing with Words at the National Library of Sweden -- Making a Swedish BERT}, 
       author={Martin Malmsten and Love Börjeson and Chris Haffenden},
@@ -129,4 +130,5 @@ https://arxiv.org/abs/2007.01658
       eprint={2007.01658},
       archivePrefix={arXiv},
       primaryClass={cs.CL}
-}
+}
+```