Introducing qualitative methods.

Qualitative methods for health research / Green, Judith.

Social research methods : qualitative, quantitative and mixed methods approaches / Grønmo, Sigmund

Qualitative research methods for business students : a global approach / Omeihe, Kingsley Obi

Research design : qualitative, quantitative, and mixed methods approaches / Creswell, John W

Research methods in practice : strategies for description and causation / Remler, Dahlia K., author.

Understanding quantitative and qualitative research in psychology : a practical guide to methods

Research design : qualitative, quantitative, and mixed methods approaches / Creswell, John W

Qualitative research methods for the social sciences / Berg, Bruce L. (Bruce Lawrence), 1954

Research design : quantitative, qualitative, mixed methods, arts-based, and community-based

Qualitative methods in business research / Eriksson, Päivi, author.

Qualitative research & evaluation methods : integrating theory and practice / Patton, Michael