Breeze, D. J., & Guest, P. S. W. (2022). Frontiers of the Roman Empire: Ffiniau'r Ymerodraeth Rufeinig. Summertown, Oxford: Archaeopress Archaeology.
Chicago Style CitationBreeze, David J., and P. S. W. Guest. Frontiers of the Roman Empire: Ffiniau'r Ymerodraeth Rufeinig. Summertown, Oxford: Archaeopress Archaeology, 2022.
MLA CitationBreeze, David J., and P. S. W. Guest. Frontiers of the Roman Empire: Ffiniau'r Ymerodraeth Rufeinig. Summertown, Oxford: Archaeopress Archaeology, 2022.