APA aipamena

Cooper, D. R. (2006). Business Research Methods (3rd ed.). Tata McGraw Hill Publishing.

Chicago Style aipamena

Cooper, Donald R. Business Research Methods. 3rd ed. New Delhi: Tata McGraw Hill Publishing, 2006.

MLA aipamena

Cooper, Donald R. Business Research Methods. 3rd ed. Tata McGraw Hill Publishing, 2006.