Cita APA

Guest, G., Namey, E. E., & Mitchell, M. L. (2013). Collecting qualitative data: A field manual for applied research. SAGE.

Citación estilo Chicago

Guest, Greg, Emily E. Namey, and Marilyn L. Mitchell. Collecting Qualitative Data: A Field Manual for Applied Research. Los Angeles: SAGE, 2013.

Cita MLA

Guest, Greg, et al. Collecting Qualitative Data: A Field Manual for Applied Research. SAGE, 2013.