APA aipamena

(1979). Policies and programs for expanding U. S. exports. Washington: Chamber of Commerce of the United States.

Chicago Style aipamena

Policies and Programs for Expanding U. S. Exports. Washington: Chamber of Commerce of the United States, 1979.

MLA aipamena

Policies and Programs for Expanding U. S. Exports. Washington: Chamber of Commerce of the United States, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.