Update README.md

README.md

@@ -145,7 +145,7 @@ While this model is powerful for generating negative prompts, it's important to
 ## 📚 Citation
 
 If you use this model in your research or project, please cite it as follows:
-
+```
 @misc{flant5_negative_prompt_generator,
   author       = { Michał Młodawski},
   title        = {Flan-T5 Negative Prompt Generator},
@@ -153,4 +153,5 @@ If you use this model in your research or project, please cite it as follows:
   howpublished = {\url{https://huggingface.co/MichalMlodawski/negative-prompt-generator-large}},
   note         = {Based on Google's Flan-T5 model},
   keywords     = {natural language processing, prompt engineering, image generation}
-}
+}
+```