PITARIU, H.; BUDEAN, A. . LANDY, F.J. & CONTE, J.M. (2007). Work in the 21st Century. An Introduction to Industrial and Organizational Psychology. Malden: Blackwell Publishing. Psihologia Resurselor Umane, [S. l.], v. 5, n. 2, p. 114–117, 2020. DOI: 10.24837/pru.v5i2.336. Disponível em: https://www.hrp-journal.com.new-skills.eu/index.php/pru/article/view/336. Acesso em: 6 jun. 2026.