Update README.md

README.md

@@ -154,12 +154,14 @@ For more details of experiments and results, please refer to our paper.
 <!-- If there is a paper or blog post introducing the model, the APA and Bibtex information for that should go in this section. -->
 If you found this model helpful to you, please cite us as
 
+<pre><code>
 @article{li2023towards,
   title={Towards Robust Family-Infant Audio Analysis Based on Unsupervised Pretraining of Wav2vec 2.0 on Large-Scale Unlabeled Family Audio},
   author={Li, Jialu and Hasegawa-Johnson, Mark and McElwain, Nancy L},
   journal={arXiv preprint arXiv:2305.12530},
   year={2023}
 }
+  </code></pre>
 
 # Model Card Contact
 Jialu Li (she, her, hers)