APA (7th ed.) Zitazioa

Cline, W. R. (2005). The United States as a debtor nation. Institute for International Economics : Center for Global Development.

Chicago Style (17th ed.) Zitazioa

Cline, William R. The United States as a Debtor Nation. Washington, DC: Institute for International Economics : Center for Global Development, 2005.

MLA (9th ed.) Zitazioa

Cline, William R. The United States as a Debtor Nation. Institute for International Economics : Center for Global Development, 2005.