APA引文

(1972). The major import markets for oilcake. Geneva: Geneva.

Trích dẫn kiểu Chicago

The Major Import Markets for Oilcake. Geneva: Geneva, 1972.

MLA引文

The Major Import Markets for Oilcake. Geneva: Geneva, 1972.

警告：这些引文格式不一定是100％准确.