Powder River regional coal environmental impact statement /

Chicago citation style
Powder River regional coal environmental impact statement /. 1981. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/002564699. (Accessed December 11, 2018.)
APA citation style
(1981) Powder River regional coal environmental impact statement /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/002564699
MLA citation style
Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/002564699>.
Note: These citations are programmatically generated and may be incomplete.