trusk, r. j. (1962). theoretical problems in regional income accounting. the institute of national planning.
Style de citation Chicago (17e éd.)trusk, robert j. Theoretical Problems in Regional Income Accounting. cairo: the institute of national planning, 1962.
Style de citation MLA (9e éd.)trusk, robert j. Theoretical Problems in Regional Income Accounting. the institute of national planning, 1962.