Bogdan, R., & Taylor, S. J. (1975). Introduction to qualitative research methods: A Phenomenological approach to the social science. John Wiley r Sons.
Chicago-viite (17. p.)Bogdan, Robert, ja Srevem J. Taylor. Introduction to Qualitative Research Methods: A Phenomenological Approach to the Social Science. John Wiley r Sons, 1975.
MLA-viite (8. p.)Bogdan, Robert, ja Srevem J. Taylor. Introduction to Qualitative Research Methods: A Phenomenological Approach to the Social Science. John Wiley r Sons, 1975.
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