Cita APA (7th ed.)

Cooper, D. R., & Schindler, P. S. S. (2018). Business Research Methods (12th.). Mcgraw Hill.

Cita Chicago (17th ed.)

Cooper, Donald R., i Pamela S.; Sharma Schindler. Business Research Methods. 12th. Chennai: Mcgraw Hill, 2018.

Cita MLA (9th ed.)

Cooper, Donald R., i Pamela S.; Sharma Schindler. Business Research Methods. 12th. Mcgraw Hill, 2018.