APA način citiranja (7. izdanje)

Greenbaum, T. L. (1998). The handbook for focus group research (2nd ed.). Sage.

Čikaški stil citiranja (17. izdanje)

Greenbaum, Thomas L. The Handbook for Focus Group Research. 2nd ed. Thousand Oaks, Calif: Sage, 1998.

MLA način citiranja (9. izdanje)

Greenbaum, Thomas L. The Handbook for Focus Group Research. 2nd ed. Sage, 1998.