APA (7th ed.) Citation

Samuelson, P. A. (1980). Economics (11th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Samuelson, Paul A. Economics. 11th ed. New York: McGraw-Hill, 1980.

MLA (8th ed.) Citation

Samuelson, Paul A. Economics. 11th ed. McGraw-Hill, 1980.

Warning: These citations may not always be 100% accurate.