1987 census of mineral industries. Subject series

Chicago citation style
1987 census of mineral industries. Subject series. [1990-1991]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/102166126. (Accessed November 19, 2018.)
APA citation style
([1990-1991]) 1987 census of mineral industries. Subject series. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/102166126
MLA citation style
Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/102166126>.
Note: These citations are programmatically generated and may be incomplete.