Trích dẫn APA

Liebeler, S. Competitive conditions in the U.S. tuna industry. Washington: United States International Trade Commission.

Trích dẫn kiểu Chicago

Liebeler, Susan. Competitive Conditions in the U.S. Tuna Industry. Washington: United States International Trade Commission.

Trích dẫn MLA

Liebeler, Susan. Competitive Conditions in the U.S. Tuna Industry. Washington: United States International Trade Commission.

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