Impact of Empire (Organization). Workshop, Hekster, O., & Kaizer, T. (2011). Frontiers in the Roman world: Proceedings of the ninth Workshop of the International Network Impact of Empire (Durham, 16-19 April 2009). Leiden ; Boston: Brill.
استشهاد بنمط شيكاغوImpact of Empire (Organization). Workshop, Olivier Hekster, و Ted Kaizer. Frontiers in the Roman World: Proceedings of the Ninth Workshop of the International Network Impact of Empire (Durham, 16-19 April 2009). Leiden ; Boston: Brill, 2011.
MLA استشهادImpact of Empire (Organization). Workshop, Olivier Hekster, و Ted Kaizer. Frontiers in the Roman World: Proceedings of the Ninth Workshop of the International Network Impact of Empire (Durham, 16-19 April 2009). Leiden ; Boston: Brill, 2011.