Dyfyniad APA

Cooper, D. R., & Schindler, P. S. S. (2014). Business research methods (12th ed.). McGraw Hill Education India.

Dyfyniad Arddull Chicago

Cooper, Donald R., and Pamela S Sharma Schindler. Business Research Methods. 12th ed. Chennai: McGraw Hill Education India, 2014.

Dyfyniad MLA

Cooper, Donald R., and Pamela S Sharma Schindler. Business Research Methods. 12th ed. McGraw Hill Education India, 2014.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.