Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (9th εκδ.)

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