APA aipamena

Bogdan, R. (2015). Introduction to qualitative research methods: A guidebook and resource, fourth edition. Wiley.

Chicago Style aipamena

Bogdan, Robert. Introduction to Qualitative Research Methods: A Guidebook and Resource, Fourth Edition. Wiley, 2015.

MLA aipamena

Bogdan, Robert. Introduction to Qualitative Research Methods: A Guidebook and Resource, Fourth Edition. Wiley, 2015.

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