APA引文

(1972). Iran 72: An independent survey of the Iranian economy. Iran: Iran Trade and Industry.

Trích dẫn kiểu Chicago

Iran 72: An Independent Survey of the Iranian Economy. Iran: Iran Trade and Industry, 1972.

MLA引文

Iran 72: An Independent Survey of the Iranian Economy. Iran: Iran Trade and Industry, 1972.

警告：這些引文格式不一定是100％准確.