Cita APA (7a ed.)
Headey, D. D., & Barrett, C. B. (2015). Opinion: Measuring development resilience in the world’s poorest countries. Proceedings of the National Academy of Sciences.
Cita Chicago Style (17a ed.)
Headey, Derek D., y Christopher B. Barrett. Opinion: Measuring Development Resilience in the World’s Poorest Countries. Proceedings of the National Academy of Sciences, 2015.
Cita MLA (9a ed.)
Headey, Derek D., y Christopher B. Barrett. Opinion: Measuring Development Resilience in the World’s Poorest Countries. Proceedings of the National Academy of Sciences, 2015.
Precaución: Estas citas no son 100% exactas.