Buchanan,James M. (2007). Economics from the outside in: Better than plowing and beyond (NA.). Texas A & M.
Chicago-čujuhus (17. p.)Buchanan,James M. Economics from the Outside in: Better than Plowing and Beyond. NA. Chicago: Texas A & M, 2007.
MLA-čujuhus (9. p.)Buchanan,James M. Economics from the Outside in: Better than Plowing and Beyond. NA. Texas A & M, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.