trusk, r. j. (1962). theoretical problems in regional income accounting. the institute of national planning.
Čikaški stil citiranja (17. izdanje)trusk, robert j. Theoretical Problems in Regional Income Accounting. cairo: the institute of national planning, 1962.
MLA način citiranja (9. izdanje)trusk, robert j. Theoretical Problems in Regional Income Accounting. the institute of national planning, 1962.