9/20/77 [3]
MLA
United States. Office of the White House Staff Secretary. "9/20/77 [3]." Jimmy Carter Library. 1977-09-20, https://www.jimmycarterlibrary.gov/digital_library/sso/148878/42/SSO_148878_042_03.pdf.
APA
United States. Office of the White House Staff Secretary (1977-09-20). 9/20/77 [3]. Retrieved from https://www.jimmycarterlibrary.gov/digital_library/sso/148878/42/SSO_148878_042_03.pdf
Chicago
United States. Office of the White House Staff Secretary. "9/20/77 [3]." 1977-09-20. July 8, 2025. https://www.jimmycarterlibrary.gov/digital_library/sso/148878/42/SSO_148878_042_03.pdf.
