APA aipamena

(1994). United states industrial policies. United states: O.E.C.D.

Chicago Style aipamena

United States Industrial Policies. United states: O.E.C.D, 1994.

MLA aipamena

United States Industrial Policies. United states: O.E.C.D, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.