Layout

Chicago citation style
Layout. 1980. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/zk51xr52r. (Accessed June 25, 2018.)
APA citation style
(1980) Layout. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/zk51xr52r
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/zk51xr52r>.
Note: These citations are programmatically generated and may be incomplete.