APA (7. basım) Alıntı

Samuelson, P. A., & Nordhaus, W. D. (2001). Economics (17th ed.). McGraw-Hill.

Chicago Style (17. basım) Atıf

Samuelson, Paul A., ve William D. Nordhaus. Economics. 17th ed. New York: McGraw-Hill, 2001.

MLA (9th ed.) Atıf

Samuelson, Paul A., ve William D. Nordhaus. Economics. 17th ed. McGraw-Hill, 2001.