Update README.md

README.md

@@ -37,6 +37,7 @@ The dataset contains only a validation and test splits, and it is only intended
 
 (LREC-Coling 2024 reference soon)
 
+```bibtex
 @misc{zubillaga2024event,
       title={Event Extraction in Basque: Typologically motivated Cross-Lingual Transfer-Learning Analysis}, 
       author={Mikel Zubillaga and Oscar Sainz and Ainara Estarrona and Oier Lopez de Lacalle and Eneko Agirre},
@@ -45,4 +46,4 @@ The dataset contains only a validation and test splits, and it is only intended
       archivePrefix={arXiv},
       primaryClass={cs.CL}
 }
-
+```