Royal William Heckman

Chicago citation style
Royal William Heckman. 1898-07-29. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/WWI/id/24688. (Accessed March 28, 2024.)
APA citation style
(1898-07-29) Royal William Heckman. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/WWI/id/24688
MLA citation style
Retrieved from the Digital Public Library of America <http://content.mpl.org/cdm/ref/collection/WWI/id/24688>.
Note: These citations are programmatically generated and may be incomplete.