APA (7e ed.) Bronvermelding

Gillham, B. (2005). Research interviewing: The range of techniques. Open University Press.

Chicago (17e ed.) Bronvermelding

Gillham, Bill. Research Interviewing: The Range of Techniques. Maidenhead ; New York: Open University Press, 2005.

MLA (9e ed.) Bronvermelding

Gillham, Bill. Research Interviewing: The Range of Techniques. Open University Press, 2005.