Widen your reading list with the materials listed below.

Bryman, A. (2007). Barriers to integrating quantitative and qualitative research. Journal of Mixed Methods Research, 1(1), 8–22. Retrieved from http://journals.sagepub.com/doi/pdf/10.1177/2345678906290531

Johnson, R. B., Onwuegbuzie, A. J., & Turner, L. A. (2007). Toward a definition of mixed methods research. Journal of Mixed Methods Research, 1(2), 112–133. Retrieved from http://journals.sagepub.com/doi/pdf/10.1177/1558689806298224