D.F. Williams
| Peacock, D. and D.F. Williams (1986). Amphorae and the Roman economy: an introductory guide. London: Longman. |

| Peacock, D. and D.F. Williams (1986). Amphorae and the Roman economy: an introductory guide. London: Longman. |
| Peacock, D. and D.F. Williams (1986). Amphorae and the Roman economy: an introductory guide. London: Longman. |