APA (7th ed.) Citation

Cooper, D. R. (2006). Business research methods (9th ed.). McGraw-Hill Irwin.

Chicago Style (17th ed.) Citation

Cooper, Donald R. Business Research Methods. 9th ed. Boston: McGraw-Hill Irwin, 2006.

MLA (9th ed.) Citation

Cooper, Donald R. Business Research Methods. 9th ed. McGraw-Hill Irwin, 2006.