CIECIUCH, J.; HULAK, A.; KITAJ, M.; LESZCZYŃSKA, J.; BULKOWSKA, D. Circular structure of values in preschool children. Studia Psychologica: Theoria et praxis, [S. l.], v. 11, n. 2, p. 5–18, 2011. Disponível em: https://czasopisma.uksw.edu.pl/index.php/sp/article/view/2755. Acesso em: 22 nov. 2024.