APA引文

International Energy Agency. (1982). Coal prospects and policies in IEA countries. The Agency.

Chicago Style (17th ed.) Citation

International Energy Agency. Coal Prospects and Policies in IEA Countries. Paris: The Agency, 1982.

MLA引文

International Energy Agency. Coal Prospects and Policies in IEA Countries. The Agency, 1982.

警告：這些引文格式不一定是100％准確.