1. Au, W., & Ferrare, J. J. (2014). Sponsors of policy: A network analysis of wealthy elites, their affiliated philanthropies, and charter school reform in Washington State. Teachers College Record, 116(11), 1–24. http://www.tcrecord.org/Content.asp?ContentID=17387.
2. Benko, S., Hodge, E., & Salloum, S. (2020). Policy into practice: Understanding state writing resources. Journal of Literacy Research, 52(2), 136–157. https://doi.org/10.1177/1086296X20915538.
3. Borgatti, S. P. (2002). NetDraw software for network visualization. Analytic Technologies. https://sites.google.com/site/netdrawsoftware/home.
4. Borgatti, S. P., Everett, M. G., & Freeman, L. C. (2002). UCINET for Windows: Software for social network analysis. https://sites.google.com/site/ucinetsoftware/.
5. Borgatti, S. P., & Foster, P. C. (2003). The network paradigm in organizational research: A review and typology. Journal of Management, 29(6), 991–1013. https://doi.org/10.1016/S0149-2063(03)00087-4.