Chrystal, P. (2025). The Roman empire and the wider world: The two-way trade of goods, culture, knowledge and religion / Paul Chrystal. Pen & Sword History.
Chicago Style (17th ed.) CitationChrystal, Paul. The Roman Empire and the Wider World: The Two-way Trade of Goods, Culture, Knowledge and Religion / Paul Chrystal. Barnsley, UK ; Havertown, US: Pen & Sword History, 2025.
MLA (9th ed.) CitationChrystal, Paul. The Roman Empire and the Wider World: The Two-way Trade of Goods, Culture, Knowledge and Religion / Paul Chrystal. Pen & Sword History, 2025.
Warning: These citations may not always be 100% accurate.