Cita APA (7a ed.)

Gillham, B. (2007). Research Interviewing. McGraw-Hill International (UK) Ltd..

Cita Chicago Style (17a ed.)

Gillham, Bill. Research Interviewing. Maidenhead: McGraw-Hill International (UK) Ltd., 2007.

Cita MLA (8a ed.)

Gillham, Bill. Research Interviewing. McGraw-Hill International (UK) Ltd., 2007.