APA (7th ed.) Citation

Hennink, M. M., Hutter, I., & Bailey, A. (2011). Qualitative research methods. SAGE.

Chicago Style (17th ed.) Citation

Hennink, Monique M., Inge Hutter, and Ajay Bailey. Qualitative Research Methods. Thousand Oaks, Calif: SAGE, 2011.

MLA (9th ed.) Citation

Hennink, Monique M., et al. Qualitative Research Methods. SAGE, 2011.