APA Alıntı

Samuelson, P. A., & Nordhaus, W. D. (1998). Economics (16th ed.). Boston, Mass: Irwin/McGraw-Hill.

Chicago Stili Alıntı

Samuelson, Paul A., ve William D. Nordhaus. Economics. 16th ed. Boston, Mass: Irwin/McGraw-Hill, 1998.

MLA Alıntı

Samuelson, Paul A., ve William D. Nordhaus. Economics. 16th ed. Boston, Mass: Irwin/McGraw-Hill, 1998.