Robert C. Hannig

Chicago citation style
Robert C. Hannig. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/WWI/id/9430. (Accessed March 29, 2024.)
APA citation style
Robert C. Hannig. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/WWI/id/9430
MLA citation style
Retrieved from the Digital Public Library of America <http://content.mpl.org/cdm/ref/collection/WWI/id/9430>.
Note: These citations are programmatically generated and may be incomplete.