Παραπομπή APA

(1958). U.S. income and output: A supplement to the Survey of current business. Washington, D.C: Government Printing Office.

Παραπομπή Chicago Style

U.S. Income and Output: A Supplement to the Survey of Current Business. Washington, D.C: Government Printing Office, 1958.

Παραπομπή MLA

U.S. Income and Output: A Supplement to the Survey of Current Business. Washington, D.C: Government Printing Office, 1958.

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