APA引文

Conference, U. S. C. (1976). Strip mining: A call for regulation. Washington, D.C..

Chicago Style (17th ed.) Citation

Conference, United States Catholic. Strip Mining: A Call for Regulation. Washington, D.C., 1976.

MLA引文

Conference, United States Catholic. Strip Mining: A Call for Regulation. Washington, D.C., 1976.

警告：這些引文格式不一定是100％准確.