P. López Barja de Quiroga, «K. R. Bradley: Slaves and Masters in the Roman Empire. A Study in Social Control. Col. Latomus, vol. 185, Bruselas, 1984, 164 pp»., Gerión, vol. 5, p. 388, jan. 1987, Acedido: jul. 15, 2026. Disponível em: https://revistas.ucm.es/index.php/GERI/article/view/GERI8787110388B