APA引文

(1979). United States - Japan trade: Issue and problems. Washington, D. C: Comptroller General of the United States.

Trích dẫn kiểu Chicago

United States - Japan Trade: Issue and Problems. Washington, D. C: Comptroller General of the United States, 1979.

MLA引文

United States - Japan Trade: Issue and Problems. Washington, D. C: Comptroller General of the United States, 1979.

警告：这些引文格式不一定是100％准确.