APA引文

(1988). Competive conditions in the U.S. makrket for asparagus, broccoli,and cauliflower. Washington,D.C: United States International Trade Commission.

Trích dẫn kiểu Chicago

Competive Conditions in the U.S. Makrket for Asparagus, Broccoli,and Cauliflower. Washington,D.C: United States International Trade Commission, 1988.

MLA引文

Competive Conditions in the U.S. Makrket for Asparagus, Broccoli,and Cauliflower. Washington,D.C: United States International Trade Commission, 1988.

警告：這些引文格式不一定是100％准確.