APA引文

(1972). Restrictive business practices relating to patents and licences. Paris: OECD.

Trích dẫn kiểu Chicago

Restrictive Business Practices Relating to Patents and Licences. Paris: OECD, 1972.

MLA引文

Restrictive Business Practices Relating to Patents and Licences. Paris: OECD, 1972.

警告：这些引文格式不一定是100％准确.