APA引文

(1987). The steel marketin 1986 and the outlook for 1987. Paris: OECD.

Trích dẫn kiểu Chicago

The Steel Marketin 1986 and the Outlook for 1987. Paris: OECD, 1987.

MLA引文

The Steel Marketin 1986 and the Outlook for 1987. Paris: OECD, 1987.

警告:這些引文格式不一定是100%准確.