APA način citiranja (7. izdanje)

Gillham, B. (2000). Case study research methods. Continuum.

Čikaški stil citiranja (17. izdanje)

Gillham, Bill. Case Study Research Methods. London, United Kingdom: Continuum, 2000.

MLA način citiranja (9. izdanje)

Gillham, Bill. Case Study Research Methods. Continuum, 2000.