Cita APA (7a ed.)

Stake, R. E. (1995). The art of case study research. Sage Publications.

Cita Chicago Style (17a ed.)

Stake, Robert E. The Art of Case Study Research. Thousand Oaks: Sage Publications, 1995.

Cita MLA (9a ed.)

Stake, Robert E. The Art of Case Study Research. Sage Publications, 1995.