Colombo, Lisle, Mano. 1997.
Interviews can be rich sources of information and perspectives during any research project.
Choose a Person who is available, who attracts your interest, and who has something to teach you about your subject. This could be a colleague, co-worker, family member, roommate, counselor, employer, etc. Know Something About the interviewee. If this is a friend or family member, no problem. But, if you are interviewing a college professor or corporate executive, it is professional to have a little bibliographic knowledge about this person.