Bergson, A. (1964). The economics of the societ planning. Yale University Press.
Chicago-čujuhus (17. p.)Bergson, Abram. The Economics of the Societ Planning. New Haven: Yale University Press, 1964.
MLA-čujuhus (9. p.)Bergson, Abram. The Economics of the Societ Planning. Yale University Press, 1964.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.