4/30/79 [1]
MLA
United States. Office of the White House Staff Secretary. "4/30/79 [1]." Jimmy Carter Library. 1979-04-30, https://www.jimmycarterlibrary.gov/digital_library/sso/148878/115/SSO_148878_115_01.pdf.
APA
United States. Office of the White House Staff Secretary (1979-04-30). 4/30/79 [1]. Retrieved from https://www.jimmycarterlibrary.gov/digital_library/sso/148878/115/SSO_148878_115_01.pdf
Chicago
United States. Office of the White House Staff Secretary. "4/30/79 [1]." 1979-04-30. July 2, 2025. https://www.jimmycarterlibrary.gov/digital_library/sso/148878/115/SSO_148878_115_01.pdf.
