APA引文

Iran Trade and Industry. (1971). Iran 71: A survey fo the Iranian economy specially prepared.

Trích dẫn kiểu Chicago

Iran Trade and Industry. Iran 71: A Survey Fo the Iranian Economy Specially Prepared. 1971.

MLA引文

Iran Trade and Industry. Iran 71: A Survey Fo the Iranian Economy Specially Prepared. 1971.

警告：這些引文格式不一定是100％准確.