Bicycle road map of the bluegrass region of Kentucky and vicinity of Louisville, Ky. : compiled from various maps, road-books, etc.

Chicago citation style
Gazlay, Webster. Bicycle road map of the bluegrass region of Kentucky and vicinity of Louisville, Ky. : compiled from various maps, road-books, etc.. 1898. Retrieved from the Digital Public Library of America, http://digital.libraries.psu.edu/cdm/ref/collection/maps1/id/30166. (Accessed December 14, 2018.)
APA citation style
Gazlay, Webster, (1898) Bicycle road map of the bluegrass region of Kentucky and vicinity of Louisville, Ky. : compiled from various maps, road-books, etc.. Retrieved from the Digital Public Library of America, http://digital.libraries.psu.edu/cdm/ref/collection/maps1/id/30166
MLA citation style
Gazlay, Webster. Retrieved from the Digital Public Library of America <http://digital.libraries.psu.edu/cdm/ref/collection/maps1/id/30166>.
Note: These citations are programmatically generated and may be incomplete.