Cita APA

Quispe Llanos, R. (2023). Peru: Educational level, productivity, personal income and national development 2007 – 2020.

Citación estilo Chicago

Quispe Llanos, Renán. Peru: Educational Level, Productivity, Personal Income and National Development 2007 – 2020. 2023.

Cita MLA

Quispe Llanos, Renán. Peru: Educational Level, Productivity, Personal Income and National Development 2007 – 2020. 2023.