Columbia subject headings:
Interviewing in sociology.
Interviewing.
Psychology--Research--Methodology.
Social sciences--Research--Methodology.
Harvard subject headings:
Interviewing in sociology.
Interviewing.
Psychology--Research--Methodology
Social sciences--Research--Methodology
Princeton subject headings:
Interviewing in sociology.
Interviewing.
Psychology--Research--Methodology.
Social sciences--Research--Methodology.