MLA
Yun, Ch'i-ho, 1865-1945. Diary of Yun Ch'i-ho - December 7, 1889 to August 4, 1890. December 7, 1889 to August 4, 1890. Yun Ch‘i-ho Papers. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/419s1rn9xh-cor.
APA, 6th edition
Yun, Ch'i-ho, 1865-1945. (December 7, 1889 to August 4, 1890)[Diary of Yun Ch'i-ho - December 7, 1889 to August 4, 1890]. Yun Ch‘i-ho Papers, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/419s1rn9xh-cor.
Chicago
Yun, Ch'i-ho, 1865-1945, Diary of Yun Ch'i-ho - December 7, 1889 to August 4, 1890, December 7, 1889 to August 4, 1890, Yun Ch‘i-ho Papers, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/419s1rn9xh-cor.