Choices: The Magazine of Food, Farm & Resource Issues. Agricultural & Applied Economics Association.
Chicago-čujuhus (17. p.)Choices: The Magazine of Food, Farm & Resource Issues. Agricultural & Applied Economics Association.
MLA-čujuhus (9. p.)Choices: The Magazine of Food, Farm & Resource Issues. Agricultural & Applied Economics Association.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.