APA-referens (7:e uppl.)

Roberts, C. (2003). Tormented minds: [three plays]. Intellect.

Chicago-referens (17:e uppl.)

Roberts, Christine. Tormented Minds: [three Plays]. Bristol, UK ; Portland, OR: Intellect, 2003.

MLA-referens (9:e uppl.)

Roberts, Christine. Tormented Minds: [three Plays]. Intellect, 2003.