3/23/78
MLA
United States. Office of the White House Staff Secretary. "3/23/78." Jimmy Carter Library. 1978-03-23, https://www.jimmycarterlibrary.gov/digital_library/sso/148878/68/SSO_148878_068_06.pdf.
APA
United States. Office of the White House Staff Secretary (1978-03-23). 3/23/78. Retrieved from https://www.jimmycarterlibrary.gov/digital_library/sso/148878/68/SSO_148878_068_06.pdf
Chicago
United States. Office of the White House Staff Secretary. "3/23/78." 1978-03-23. July 11, 2025. https://www.jimmycarterlibrary.gov/digital_library/sso/148878/68/SSO_148878_068_06.pdf.