Dyson, T. (1996). Population and food: Global trends and future prospects. Routledge.
Chicago-čujuhus (17. p.)Dyson, Tim. Population and Food: Global Trends and Future Prospects. London: Routledge, 1996.
MLA-čujuhus (9. p.)Dyson, Tim. Population and Food: Global Trends and Future Prospects. Routledge, 1996.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.