Carl Albert Guth

Chicago citation style
Carl Albert Guth. 1899-05-12. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/WWI/id/29276. (Accessed November 11, 2019.)
APA citation style
(1899-05-12) Carl Albert Guth. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/WWI/id/29276
MLA citation style
Retrieved from the Digital Public Library of America <http://content.mpl.org/cdm/ref/collection/WWI/id/29276>.
Note: These citations are programmatically generated and may be incomplete.