Pollution control equipment, Germany

Chicago citation style
Pollution control equipment, Germany. [1985]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007414301. (Accessed December 13, 2018.)
APA citation style
([1985]) Pollution control equipment, Germany. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007414301
MLA citation style
Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/007414301>.
Note: These citations are programmatically generated and may be incomplete.