Citazione APA

(1981). The relationship of exports in selected U. S. service industries to U. S. merchandise exports. U.S.A: Usitc Publication.

Stile di citazione Chicago

The Relationship of Exports in Selected U. S. Service Industries to U. S. Merchandise Exports. U.S.A: Usitc Publication, 1981.

Citazione MLA

The Relationship of Exports in Selected U. S. Service Industries to U. S. Merchandise Exports. U.S.A: Usitc Publication, 1981.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.