Conference, U. S. C. (1976). Strip mining: A call for regulation. Washington, D.C..
Čikaški stil citiranja (17. izdanje)Conference, United States Catholic. Strip Mining: A Call for Regulation. Washington, D.C., 1976.
MLA način citiranja (8. izdanje)Conference, United States Catholic. Strip Mining: A Call for Regulation. Washington, D.C., 1976.
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