Roberts, K. (1983). Social Choice Rules and Real-Valued Representations.
Chicago-čujuhus (17. p.)Roberts, K. Social Choice Rules and Real-Valued Representations. 1983.
MLA-čujuhus (9. p.)Roberts, K. Social Choice Rules and Real-Valued Representations. 1983.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.