Corbin, J. M., & Strauss, A. L. [ca. 2015]. Basics of qualitative research : techniques and procedures for developing grounded theory (4 th edition) [Book]. Los Angeles: SAGE.

CORBIN, Juliet M. und STRAUSS, Anselm L., 2015. Basics of qualitative research : techniques and procedures for developing grounded theory. 4 th edition. Los Angeles: SAGE. ISBN 9781412997461.

Corbin, J. M., und A. L. Strauss. Basics of qualitative research : techniques and procedures for developing grounded theory. 4 th edition, book, SAGE, 2015.

Corbin, Juliet M./Strauss, Anselm L.: Basics of qualitative research : techniques and procedures for developing grounded theory, 4 th edition. Aufl. Los Angeles 2015.

Corbin, J.M. und Strauss, A.L. (2015), Basics of qualitative research : techniques and procedures for developing grounded theory, 4 th edition., Bd. , SAGE, Los Angeles.