FISHER, F. M. (1966). Identification problem in econometrics. McGraw-Hill.
Chicago-čujuhus (17. p.)FISHER, Franklin M. Identification Problem in Econometrics. New York: McGraw-Hill, 1966.
MLA-čujuhus (9. p.)FISHER, Franklin M. Identification Problem in Econometrics. McGraw-Hill, 1966.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.