APA-referens (7:e uppl.)

Bryman, A. (2016). Social research methods (5th edition.). Oxford University Press.

Chicago-referens (17:e uppl.)

Bryman, Alan. Social Research Methods. 5th edition. New York: Oxford University Press, 2016.

MLA-referens (8:e uppl.)

Bryman, Alan. Social Research Methods. 5th edition. Oxford University Press, 2016.