Cita APA

Donald R. Cooper, & Donald R. Cooper; Pamela S. Schindler. (2006). Business research methods. Boston, MA: McGraw-Hill/Irvin.

Chicago Style Citation

Donald R. Cooper, i Donald R. Cooper; Pamela S. Schindler. Business Research Methods. Boston, MA: McGraw-Hill/Irvin, 2006.

Cita MLA

Donald R. Cooper, i Donald R. Cooper; Pamela S. Schindler. Business Research Methods. Boston, MA: McGraw-Hill/Irvin, 2006.