Cosier, Meghan, Audri Sandoval-Gomez, Donald N. Cardinal, and Shayne Brophy. “Placement of Students With Extensive Support Needs in California School Districts: The State of Inclusion and Exclusion”. International Electronic Journal of Elementary Education 12, no. 3 (January 24, 2020): 249–255. Accessed December 7, 2024. https://www.iejee.com/index.php/IEJEE/article/view/1087.