diff --git a/CITATION.cff b/CITATION.cff
new file mode 100644
index 0000000..2b1fe62
--- /dev/null
+++ b/CITATION.cff
@@ -0,0 +1,9 @@
+cff-version: 1.2.0
+message: "If you use MotrixLab in your research, please cite it as below."
+title: "MotrixLab: A Reinforcement Learning Framework for Robot Simulation"
+type: software
+authors:
+  - name: "Motphys Team"
+year: 2026
+url: "https://motrixlab.readthedocs.io/"
+repository-code: "GitHub - Motphys/MotrixLab: A general-purpose machine learning architecture designed for robot train"
\ No newline at end of file
diff --git a/README.md b/README.md
index 445a52c..266cc8b 100644
--- a/README.md
+++ b/README.md
@@ -114,3 +114,30 @@ Have questions or suggestions? Feel free to contact us through:
 
 -   GitHub Issues: [Submit Issues](https://github.com/Motphys/MotrixLab/issues)
 -   Discussions: [Join Discussion](https://github.com/Motphys/MotrixLab/discussions)
+
+
+## Citation
+
+If you use MotrixLab in your research, please cite it as:
+
+```bibtex
+@software{motrixlab2026,
+  title  = {MotrixLab: A Reinforcement Learning Framework for Robot Simulation},
+  author = {{Motphys Team}},
+  year   = {2026},
+  url    = {https://motrixlab.readthedocs.io/},
+  note   = {Source code available at GitHub - Motphys/MotrixLab: A general-purpose machine learning architecture designed for robot train}
+}
+```
+
+MotrixLab is built on MotrixSim. If your work also uses MotrixSim directly, please also cite:
+
+```bibtex
+@software{motrixsim2026,
+  title  = {MotrixSim: A Physics Simulation Engine for Robotics and Embodied AI},
+  author = {{Motphys Team}},
+  year   = {2026},
+  url    = {https://motrixsim.readthedocs.io/},
+  note   = {Python binary package}
+}
+```
diff --git a/README.zh-CN.md b/README.zh-CN.md
index cb1268e..19b655e 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -114,3 +114,30 @@ uv run scripts/play.py --env cartpole
 
 -   GitHub Issues: [提交问题](https://github.com/Motphys/MotrixLab/issues)
 -   Discussions: [加入讨论](https://github.com/Motphys/MotrixLab/discussions)
+
+
+## 引用
+
+如果您在研究中使用了 MotrixLab，请按以下方式引用：
+
+```bibtex
+@software{motrixlab2026,
+  title  = {MotrixLab: A Reinforcement Learning Framework for Robot Simulation},
+  author = {{Motphys Team}},
+  year   = {2026},
+  url    = {https://motrixlab.readthedocs.io/},
+  note   = {Source code available at GitHub - Motphys/MotrixLab: A general-purpose machine learning architecture designed for robot train}
+}
+```
+
+MotrixLab 基于 MotrixSim 构建。如果您的工作也直接使用了 MotrixSim，请同时引用：
+
+```bibtex
+@software{motrixsim2026,
+  title  = {MotrixSim: A Physics Simulation Engine for Robotics and Embodied AI},
+  author = {{Motphys Team}},
+  year   = {2026},
+  url    = {https://motrixsim.readthedocs.io/},
+  note   = {Python binary package}
+}
+```