Cameron 1985. Cameron, Alan (1985). «Polyonomy in the Late Roman Aristocracy: The Case of Petronius Probus». Journal of Roman Studies. 75: 178–181. JSTOR300658. doi:10.2307/300658
Cameron 1985. Cameron, Alan (1985). «Polyonomy in the Late Roman Aristocracy: The Case of Petronius Probus». Journal of Roman Studies. 75: 178–181. JSTOR300658. doi:10.2307/300658