Samuelson, P. A. (2022). Economics (20th.). McGraw Hill Education.
Citación estilo ChicagoSamuelson, Paul A. Economics. 20th. Chennai: McGraw Hill Education, 2022.
Cita MLASamuelson, Paul A. Economics. 20th. McGraw Hill Education, 2022.
Warning: These citations may not always be 100% accurate.