APA (7th ed.) Citation

Samuelson, P. A., & Nordhaus, W. D. (2005). Economics (Eighteenth edition.). McGraw-Hill/Irwin.

Chicago Style (17th ed.) Citation

Samuelson, Paul A., and William D. Nordhaus. Economics. Eighteenth edition. Boston: McGraw-Hill/Irwin, 2005.

MLA (8th ed.) Citation

Samuelson, Paul A., and William D. Nordhaus. Economics. Eighteenth edition. McGraw-Hill/Irwin, 2005.

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