BARNES, J. (1979). Who should know what: Social science privacy and ethics. Penguin Books.
Chicago-viite (17. p.)BARNES, J.A. Who Should Know What: Social Science Privacy and Ethics. New York: Penguin Books, 1979.
MLA-viite (9. p.)BARNES, J.A. Who Should Know What: Social Science Privacy and Ethics. Penguin Books, 1979.
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