Landine, Jeffrey R. “The Relationship Between Vocational Self-Concept, Ego-Identity Development, and Vocational Decision-Making”. Canadian Journal of Career Development 12, no. 2 (September 2, 2013): 5–18. Accessed April 29, 2026. https://cjcd-rcdc.ceric.ca/index.php/cjcd/article/view/3067.