B 1

Chicago citation style
B 1. 1932-1972. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/v405t904x. (Accessed June 21, 2018.)
APA citation style
(1932-1972) B 1. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/v405t904x
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/v405t904x>.
Note: These citations are programmatically generated and may be incomplete.