Fierke, Kerry, Karen Bastianelli, Lisa Vogelsang, Ladona Tornabene, and Gardner Lepp. “Enhancing an International Experience for Students through Reflective Writing Exercises and Self-Directed Learning”. Current Issues in Education 19, no. 2 (August 8, 2016). Accessed August 20, 2019. https://cie.asu.edu/ojs/index.php/cieatasu/article/view/1441.