MLA
Yun, Ch'i-ho, 1865-1945. Diary of Yun Ch'i-ho - January 25, 1892 to May 1, 1892. January 25, 1892 to May 1, 1892. Yun Ch‘i-ho Papers. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/2085hqc0v6-cor.
APA, 6th edition
Yun, Ch'i-ho, 1865-1945. (January 25, 1892 to May 1, 1892)[Diary of Yun Ch'i-ho - January 25, 1892 to May 1, 1892]. Yun Ch‘i-ho Papers, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/2085hqc0v6-cor.
Chicago
Yun, Ch'i-ho, 1865-1945, Diary of Yun Ch'i-ho - January 25, 1892 to May 1, 1892, January 25, 1892 to May 1, 1892, Yun Ch‘i-ho Papers, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/2085hqc0v6-cor.