Block house of Fort Pitt, Pittsburg, Pa

Chicago citation style
Block house of Fort Pitt, Pittsburg, Pa. 1905. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/qf85nv466. (Accessed July 17, 2018.)
APA citation style
(1905) Block house of Fort Pitt, Pittsburg, Pa. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/qf85nv466
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/qf85nv466>.
Note: These citations are programmatically generated and may be incomplete.