ŻYROMSKI, Marek. Anthony A. Barrett, Caligula. The corruption of power, London, B. T. Batsford Ltd., 1989 . Balcanica Posnaniensia. Acta et studia, [S. l.], v. 7, p. 390–392, 1995. DOI: 10.14746/bp.1995.7.40. Disponível em: https://pressto.amu.edu.pl/index.php/bp/article/view/54238. Acesso em: 3 oct. 2026.