Update README.md

README.md

@@ -133,7 +133,18 @@ As the dataset is sourced from digitalised text, it contains some OCR errors.
 HEADLINES is released under the Creative Commons CC-BY 2.0 license. 
 
 ### Dataset curators 
-This dataset was created by Emily Silcock and Melissa Dell. For more information, see [Dell Research Harvard](https://dell-research-harvard.github.io/). 
+This dataset was created by Emily Silcock, Abhishek Arora and Melissa Dell. For more information, see [Dell Research Harvard](https://dell-research-harvard.github.io/). 
 
 ### Citation information
-Citation coming soon. 
+You can cite this dataset using
+
+```
+@article{silcock2023massive,
+  title={A Massive Scale Semantic Similarity Dataset of Historical English},
+  author={Silcock, Emily and Arora, Abhishek and Dell, Melissa},
+  journal={Advances in Neural Information and Processing Systems, Datasets and Benchmarks},
+  year={2023}
+}
+```
+
+