| Title | Towards a More Comprehensive Model of Interregional Commodity Distribution: Political Variables and Prehistoric Obsidian Procurement in Mesoamerica |
| Publication Type | Journal Article |
| Year of Publication | 1982 |
| Authors | Zeitlin, R. N. |
| Journal | American Antiquity |
| Volume | 47 |
| Issue | 2 |
| Pagination | 260-275 |