Simon, Dennis J., Mark E. Swerdlik, Tracy K. Cruise, and Cathrine J. Stein. 2019. “The ISPA Supervisor Credentialing Program: A Statewide Training Initiative in Best Practices in Supervision”. School Psychology Training and Pedagogy 36 (1):6-17. https://doi.org/10.67337/sptp.v36i1.81.