Letter : to John Walker / by Philip Kearny, 1849 Sep 4
MLA
Kearny, Philip, 1815-1862. Letter : to John Walker / by Philip Kearny, 1849 Sep 4. 1849 September 4. https://collections.library.yale.edu/catalog/9998718.
APA, 6th edition
Kearny, Philip, 1815-1862. (1849 September 4)[Letter : to John Walker / by Philip Kearny, 1849 Sep 4]. https://collections.library.yale.edu/catalog/9998718.