Peterson, W. (1962). Incom employment and eco. growth. W.W.Norton & Co.
Chicago-čujuhus (17. p.)Peterson, W. Incom Employment and Eco. Growth. New York: W.W.Norton & Co, 1962.
MLA-čujuhus (9. p.)Peterson, W. Incom Employment and Eco. Growth. W.W.Norton & Co, 1962.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.