- Catherine Marshall and Gretchen B. Rossman, Designing Qualitative Research, 6th ed. (Sage, 2016).
- John W. Creswell, Research Design: Qualitative, Quantitative, and Mixed Methods Approaches, 4th ed. (Sage, 2014).
- Norman K. Denzin and Yvonna S. Lincoln, eds., The SAGE Handbook of Qualitative Research, 5th ed. (Sage, 2017).
- Shannon Mattern, “Qualitative Methods” and “Quantitative Methods” [archived material].
- “Give Methods a Chance,” Society Pages [a variety of podcasts]
Image: Zoe Gilbertson