APA-referens (7:e uppl.)

YIN, R. K. (1993). Applications of case study research. Sage.

Chicago-referens (17:e uppl.)

YIN, Robert K. Applications of Case Study Research. Newbury Park: Sage, 1993.

MLA-referens (9:e uppl.)

YIN, Robert K. Applications of Case Study Research. Sage, 1993.