Polution fermentor

Chicago citation style
Polution fermentor. 1976-09-17. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/4f16cw36m. (Accessed July 17, 2018.)
APA citation style
(1976-09-17) Polution fermentor. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/4f16cw36m
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/4f16cw36m>.
Note: These citations are programmatically generated and may be incomplete.