Li, Yi-Min. « A Study on the Correlations among Psychological Contract, Organizational Citizenship Behavior, and Performance in the Hotel Industry ». Revista de Cercetare si Interventie Sociala 47 (décembre 31, 2014): 250–260. Consulté le novembre 6, 2026. https://www.rcis.ro/journal/article/view/2105-a-study-on-the-correlations-among-psychological-contract.