APA (7th ed.) Zitazioa
Strauss, A. L., & Corbin, J. M. (1990). Basics of qualitative research: Grounded theory procedures and techniques. Sage Publications.
Chicago Style (17th ed.) Zitazioa
Strauss, Anselm L., eta Juliet M. Corbin. Basics of Qualitative Research: Grounded Theory Procedures and Techniques. Newbury Park, Calif.: Sage Publications, 1990.
MLA (9th ed.) Zitazioa
Strauss, Anselm L., eta Juliet M. Corbin. Basics of Qualitative Research: Grounded Theory Procedures and Techniques. Sage Publications, 1990.
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