APA-referens (7:e uppl.)

Halgin, R. P. (2009). Taking sides: Clashing views in abnormal psychology (5th ed.). McGraw-Hill.

Chicago-referens (17:e uppl.)

Halgin, Richard P. Taking Sides: Clashing Views in Abnormal Psychology. 5th ed. Boston: McGraw-Hill, 2009.

MLA-referens (9:e uppl.)

Halgin, Richard P. Taking Sides: Clashing Views in Abnormal Psychology. 5th ed. McGraw-Hill, 2009.