diff --git a/citations.txt b/citations.txt
index 92894bb..0a29a1f 100644
--- a/citations.txt
+++ b/citations.txt
@@ -1,3 +1,15 @@
+Please cite DeepFace in your publications if it helps your research. Here is an example BibTeX entry:
+
+@inproceedings{serengil2020lightface,
+  title={LightFace: A Hybrid Deep Face Recognition Framework},
+  author={Serengil, Sefik Ilkin and Ozpinar, Alper},
+  booktitle={2020 Innovations in Intelligent Systems and Applications Conference (ASYU)},
+  pages={23-27},
+  year={2020},
+  doi={10.1109/ASYU50717.2020.9259802},
+  organization={IEEE}
+}
+
 DeepFace is cited by the following papers.
 
 [1] Ghosh, Avijit, Ritam Dutt, and Christo Wilson. "When Fair Ranking Meets Uncertain Inference." arXiv preprint arXiv:2105.02091 (2021).