Letter from Major Joseph J. Ring to his father

Chicago citation style
Letter from Major Joseph J. Ring to his father. 1918 November 3. Retrieved from the Digital Public Library of America, http://cdm15138.contentdm.oclc.org/cdm/ref/collection/p15138coll29/id/2595. (Accessed September 21, 2019.)
APA citation style
(1918 November 3) Letter from Major Joseph J. Ring to his father. Retrieved from the Digital Public Library of America, http://cdm15138.contentdm.oclc.org/cdm/ref/collection/p15138coll29/id/2595
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm15138.contentdm.oclc.org/cdm/ref/collection/p15138coll29/id/2595>.
Note: These citations are programmatically generated and may be incomplete.