APA aipamena

International Monetary Fund. (1989). National Savings and Targets for the Federal Budget Balance in the United States. International Monetary Fund.

Chicago Style aipamena

International Monetary Fund. National Savings and Targets for the Federal Budget Balance in the United States. Washington, D.C.: International Monetary Fund, 1989.

MLA aipamena

International Monetary Fund. National Savings and Targets for the Federal Budget Balance in the United States. International Monetary Fund, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.