Cita APA

Castells Quintana, D., Gradín, C., & Royuela Mora, V. (2025). Concentration of income and human development: The role of the middle class.

Citación estilo Chicago

Castells Quintana, David, Carlos Gradín, y Vicente Royuela Mora. Concentration of Income and Human Development: The Role of the Middle Class. 2025.

Cita MLA

Castells Quintana, David, Carlos Gradín, y Vicente Royuela Mora. Concentration of Income and Human Development: The Role of the Middle Class. 2025.