APA aipamena

Sharp, A. M. (2006). Economics of social issues (17th ed.). McGraw-Hill.

Chicago Style aipamena

Sharp, Ansel M. Economics of Social Issues. 17th ed. Boston: McGraw-Hill, 2006.

MLA aipamena

Sharp, Ansel M. Economics of Social Issues. 17th ed. McGraw-Hill, 2006.