10/15/77
MLA
United States. Office of the White House Staff Secretary. "10/15/77." Jimmy Carter Library. 1977-10-15, https://www.jimmycarterlibrary.gov/digital_library/sso/148878/46/SSO_148878_046_05.pdf.
APA
United States. Office of the White House Staff Secretary (1977-10-15). 10/15/77. Retrieved from https://www.jimmycarterlibrary.gov/digital_library/sso/148878/46/SSO_148878_046_05.pdf
Chicago
United States. Office of the White House Staff Secretary. "10/15/77." 1977-10-15. July 7, 2025. https://www.jimmycarterlibrary.gov/digital_library/sso/148878/46/SSO_148878_046_05.pdf.