James, D., & Throsby,C.D. (1973). Introduction to quantitative methods in economics. John Wiley & sons.
Chicago-čujuhus (17. p.)James, D.E, juo Throsby,C.D. Introduction to Quantitative Methods in Economics. New York: John Wiley & sons, 1973.
MLA-čujuhus (9. p.)James, D.E, juo Throsby,C.D. Introduction to Quantitative Methods in Economics. John Wiley & sons, 1973.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.