Braun, V., Clarke, V., & Gray, D. (Eds.). (2017). Collecting qualitative data: A practical guide to textual, media and virtual techniques. Cambridge University Press. https://doi.org/10.1017/9781107295094
Bowden, C., & Galindo-Gonzalez, S. (2015). Interviewing when you’re not face-to-face: The use of email interviews in a phenomenological study. International Journal of Doctoral Studies, 10, 79-92. http://ijds.org/Volume10/IJDSv10p079-092Bowden0684.pdf
Costello, L., McDermott, M., & Wallace, R. (2017). Netnography: Range of practices, misperceptions, and missed opportunities. International Journal of Qualitative Methods, 16(1). https://doi.org/10.1177/1609406917700647