G. A. R. Hall

Chicago citation style
Parker, Warren S. G. A. R. Hall. 1870-1930. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/ff365h640. (Accessed June 23, 2018.)
APA citation style
Parker, Warren S, (1870-1930) G. A. R. Hall. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/ff365h640
MLA citation style
Parker, Warren S. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/ff365h640>.
Note: These citations are programmatically generated and may be incomplete.