Sketch of proposed road to the top of Peters' Hill

Chicago citation style
Howard, H.A. Sketch of proposed road to the top of Peters' Hill. 1948-07-12. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/3j333648v. (Accessed June 23, 2018.)
APA citation style
Howard, H.A, (1948-07-12) Sketch of proposed road to the top of Peters' Hill. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/3j333648v
MLA citation style
Howard, H.A. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/3j333648v>.
Note: These citations are programmatically generated and may be incomplete.