9/27/1977
MLA
United States. White House Office. Scheduling and Advance Office. "9/27/1977." Jimmy Carter Library. 9/27/1977, https://www.jimmycarterlibrary.gov/assets/documents/diary/1977/d092777t.pdf.
APA
United States. White House Office. Scheduling and Advance Office (9/27/1977). 9/27/1977. Retrieved from https://www.jimmycarterlibrary.gov/assets/documents/diary/1977/d092777t.pdf
Chicago
United States. White House Office. Scheduling and Advance Office. "9/27/1977." 9/27/1977. April 29, 2026. https://www.jimmycarterlibrary.gov/assets/documents/diary/1977/d092777t.pdf.