Auerbach, C. F., & Silverstein, L. B. (2003). Qualitative data: An introduction to coding and analysis. New York Univeristy Press.

Auerbach, Carl F., and Louise B. Silverstein. Qualitative Data: An Introduction to Coding and Analysis. New York, NY: New York Univeristy Press, 2003.

Auerbach, Carl F., and Louise B. Silverstein. Qualitative Data: An Introduction to Coding and Analysis. New York Univeristy Press, 2003.