SALMONOWICZ, Stanisław. Joseph von Sonnenfels. Hrsg, von Helmut Reinalter. Czasopismo Prawno-Historyczne, [S. l.], v. 41, n. 2, p. 249–250, 1989. DOI: 10.14746/cph.1989.41.2.29. Disponível em: https://pressto.amu.edu.pl/index.php/cph/article/view/48880. Acesso em: 18 sty. 2026.