9/14/78
MLA
United States. Office of the White House Staff Secretary. "9/14/78." Jimmy Carter Library. 1978-09-14, https://www.jimmycarterlibrary.gov/digital_library/sso/148878/91/SSO_148878_091_03.pdf.
APA
United States. Office of the White House Staff Secretary (1978-09-14). 9/14/78. Retrieved from https://www.jimmycarterlibrary.gov/digital_library/sso/148878/91/SSO_148878_091_03.pdf
Chicago
United States. Office of the White House Staff Secretary. "9/14/78." 1978-09-14. July 7, 2025. https://www.jimmycarterlibrary.gov/digital_library/sso/148878/91/SSO_148878_091_03.pdf.