APA (7th ed.) Citation
Jia, F., Huang, X., Xu, X., & Sun, H. <The> Effects of Economic Policy Uncertainty on Export: A Gravity Model Approach.
Chicago Style (17th ed.) Citation
Jia, Fei, Xiaoyong Huang, Xiangyun Xu, and Haoyu Sun. <The> Effects of Economic Policy Uncertainty on Export: A Gravity Model Approach.
MLA (9th ed.) Citation
Jia, Fei, et al. <The> Effects of Economic Policy Uncertainty on Export: A Gravity Model Approach.
Warning: These citations may not always be 100% accurate.