Samuelson, P. A. (1961). Economics: An introductory analysis (5a. ed.). McGraw-Hill.
Citación estilo ChicagoSamuelson, Paul Anthony. Economics: An Introductory Analysis. 5a. ed. Nueva York: McGraw-Hill, 1961.
Cita MLASamuelson, Paul Anthony. Economics: An Introductory Analysis. 5a. ed. McGraw-Hill, 1961.
Warning: These citations may not always be 100% accurate.