Campbell, Throy A., Maria Adamuti-Trache, and Krishna Bista. “Employment and Earnings of International Science and Engineering Graduates of U.S. Universities: A Comparative Perspective”. Journal of International Students 8, no. 1 (January 1, 2018): 409–430. Accessed April 7, 2025. https://ojed.org/jis/article/view/172.