Preliminary map of Indian Creek drawn up in 1978

Chicago citation style
Preliminary map of Indian Creek drawn up in 1978. 1978-03-27. Retrieved from the Digital Public Library of America, http://www.idaillinois.org/cdm/ref/collection/tdl/id/1299. (Accessed December 19, 2018.)
APA citation style
(1978-03-27) Preliminary map of Indian Creek drawn up in 1978. Retrieved from the Digital Public Library of America, http://www.idaillinois.org/cdm/ref/collection/tdl/id/1299
MLA citation style
Retrieved from the Digital Public Library of America <http://www.idaillinois.org/cdm/ref/collection/tdl/id/1299>.
Note: These citations are programmatically generated and may be incomplete.