Cita APA (7a ed.)

Imbens, G., & Xu, Y. (2024). Comparing Experimental and Nonexperimental Methods: What Lessons Have We Learned Four Decades After LaLonde (1986)?

Cita Chicago Style (17a ed.)

Imbens, Guido, y Yiqing Xu. Comparing Experimental and Nonexperimental Methods: What Lessons Have We Learned Four Decades After LaLonde (1986)? 2024.

Cita MLA (9a ed.)

Imbens, Guido, y Yiqing Xu. Comparing Experimental and Nonexperimental Methods: What Lessons Have We Learned Four Decades After LaLonde (1986)? 2024.