APA (7e ed.) Bronvermelding

trusk, r. j. (1962). theoretical problems in regional income accounting. the institute of national planning.

Chicago (17e ed.) Bronvermelding

trusk, robert j. Theoretical Problems in Regional Income Accounting. cairo: the institute of national planning, 1962.

MLA (9e ed.) Bronvermelding

trusk, robert j. Theoretical Problems in Regional Income Accounting. the institute of national planning, 1962.

Let op: Deze citaties zijn niet altijd 100% accuraat.