MLA
Baer, Kenneth. Black Students, 1970-1971 - Letter from Kenneth Baer, Faculty Advisor, to Emory College Faculty, Regarding the Funding of the Martin Luther King Jr. Scholarship Fund, as Well as Enclosing a Christmas Card Order Form, of Which a Portion of the Proceeds Will Go the Fund. 1970. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 9, Folder 1. https://digital.library.emory.edu/purl/3246q574xf-cor.
APA, 6th edition
Baer, K. (1970). Black students, 1970-1971 - Letter from Kenneth Baer, faculty advisor, to Emory College faculty, regarding the funding of the Martin Luther King Jr. Scholarship Fund, as well as enclosing a Christmas card order form, of which a portion of the proceeds will go the fund (Box 9, Folder 1) [Letters (correspondence)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/3246q574xf-cor.
Chicago
Baer, Kenneth. “Black Students, 1970-1971 - Letter from Kenneth Baer, Faculty Advisor, to Emory College Faculty, Regarding the Funding of the Martin Luther King Jr. Scholarship Fund, as Well as Enclosing a Christmas Card Order Form, of Which a Portion of the Proceeds Will Go the Fund.” Letters (correspondence). Judson C. Ward Office Files, 1970. Box 9, Folder 1. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/3246q574xf-cor.