APA-viite

Bryman, A., & Bell,Emma. (2011). Business research methods (3rd ed.). Oxford University Press.

Chicago-tyylinen lähdeviittaus

Bryman, Alan, ja Bell,Emma. Business Research Methods. 3rd ed. New Delhi: Oxford University Press, 2011.

MLA-viite

Bryman, Alan, ja Bell,Emma. Business Research Methods. 3rd ed. Oxford University Press, 2011.