APA (7th ed.) Citation

Weidner, M., & Zylkin, T. (2021). Bias and consistency in three-way gravity models. Journal of international economics, 132, 103513. https://doi.org/10.1016/j.jinteco.2021.103513

Chicago Style (17th ed.) Citation

Weidner, Martin, and Thomas Zylkin. "Bias and Consistency in Three-way Gravity Models." Journal of International Economics 132 (2021): 103513. https://doi.org/10.1016/j.jinteco.2021.103513.

MLA (9th ed.) Citation

Weidner, Martin, and Thomas Zylkin. "Bias and Consistency in Three-way Gravity Models." Journal of International Economics, vol. 132, 2021, p. 103513, https://doi.org/10.1016/j.jinteco.2021.103513.