MLA

House, Edward Mandell, 1858-1938. Original transcripts. Box 296, folder 7-8. 1915 December 26 to 1916. https://collections.library.yale.edu/catalog/33195561.

APA, 6th edition

House, Edward Mandell, 1858-1938. (["Box 296, folder 7-8"])(1915 December 26 to 1916)[Original transcripts]. https://collections.library.yale.edu/catalog/33195561.