APA引文

Economic comission for Europe. (2003). Environmental policy in transition: Ten years of unece environmental performance reviews.

Chicago Style (17th ed.) Citation

Economic comission for Europe. Environmental Policy in Transition: Ten Years of Unece Environmental Performance Reviews. 2003.

MLA引文

Economic comission for Europe. Environmental Policy in Transition: Ten Years of Unece Environmental Performance Reviews. 2003.

警告：這些引文格式不一定是100％准確.