1/13/1979
MLA
United States. Office of the White House Staff Secretary. "1/13/1979." Jimmy Carter Library. 1979-01-13, https://www.jimmycarterlibrary.gov/digital_library/sso/148878/103/SSO_148878_103_03.pdf.
APA
United States. Office of the White House Staff Secretary (1979-01-13). 1/13/1979. Retrieved from https://www.jimmycarterlibrary.gov/digital_library/sso/148878/103/SSO_148878_103_03.pdf
Chicago
United States. Office of the White House Staff Secretary. "1/13/1979." 1979-01-13. July 3, 2025. https://www.jimmycarterlibrary.gov/digital_library/sso/148878/103/SSO_148878_103_03.pdf.