Cita APA
Samuelson, P. A. (1970). Economics (8th ed.). Mcgraw-Hill.
Citación estilo Chicago
Samuelson, Paul A. Economics. 8th ed. New York: Mcgraw-Hill, 1970.
Cita MLA
Samuelson, Paul A. Economics. 8th ed. Mcgraw-Hill, 1970.
Warning: These citations may not always be 100% accurate.