Natural history survey of Illinois. : State Laboratory of Natural History....

Chicago citation style
Natural history survey of Illinois. : State Laboratory of Natural History..... 1889. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100011914. (Accessed May 24, 2020.)
APA citation style
(1889) Natural history survey of Illinois. : State Laboratory of Natural History..... Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100011914
MLA citation style
Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/100011914>.
Note: These citations are programmatically generated and may be incomplete.