Guest, G., Namey, E. E., & Mitchell, M. L. (2013). Collecting qualitative data: A field manual for applied research (Primera edición.). Sage.
芝加哥风格引文Guest, Greg, Emily E. Namey, 与 Marilyn L. Mitchell. Collecting Qualitative Data: A Field Manual for Applied Research. Primera edición. Los Angeles: Sage, 2013.
MLA引文Guest, Greg, et al. Collecting Qualitative Data: A Field Manual for Applied Research. Primera edición. Sage, 2013.
警告：这些引文格式不一定是100％准确.