APA (7e ed.) Bronvermelding

conference on research in income and wealth. (1957). regional income: Studies in income and wealth. Princeton university press.

Chicago (17e ed.) Bronvermelding

conference on research in income and wealth. Regional Income: Studies in Income and Wealth. new york: Princeton university press, 1957.

MLA (9e ed.) Bronvermelding

conference on research in income and wealth. Regional Income: Studies in Income and Wealth. Princeton university press, 1957.

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