Fowler, F. J. J., & Mangione, T. W. (1990). Standardized Survey Interviewing: Minimizing interviewer-related error Applied social research methods series.
Chicago Style (17th ed.) CitationFowler, Floyd J. Jr., and Thomas W. Mangione. "Standardized Survey Interviewing: Minimizing Interviewer-related Error." Applied Social Research Methods Series 1990.
MLA (9th ed.) CitationFowler, Floyd J. Jr., and Thomas W. Mangione. "Standardized Survey Interviewing: Minimizing Interviewer-related Error." Applied Social Research Methods Series, 1990.
Warning: These citations may not always be 100% accurate.