TIBBET, Thomas P.; FERRARI, Joseph R. Return to the origin: what creates a procrastination identity?. Current Issues in Personality Psychology, [S. l.], v. 7, n. 1, p. 1–7, 2019. DOI: 10.5114/cipp.2018.75648. Disponível em: https://czasopisma.bg.ug.edu.pl/index.php/CIiPP/article/view/4748. Acesso em: 18 maj. 2024.