Vasey, D. E. 1982. Subsistence potential of the pre-colonial Port Moresby area, with reference to the hiri trade. Archaeology in Oceania 17. 132-142.
@article{vasey1982, author = {Vasey, D. E.}, journal = {Archaeology in Oceania}, number = {3}, pages = {132-142}, title = {Subsistence potential of the pre-colonial Port Moresby area, with reference to the hiri trade}, volume = {17}, year = {1982} }