9/19/1978
MLA
Rostropovich, Mstislav, 1927-2007. "9/19/1978." Jimmy Carter Library. 9/19/1978, https://www.jimmycarterlibrary.gov/assets/documents/campdavid25/cda16.pdf.
APA
Rostropovich, Mstislav, 1927-2007 (9/19/1978). 9/19/1978. Retrieved from https://www.jimmycarterlibrary.gov/assets/documents/campdavid25/cda16.pdf
Chicago
Rostropovich, Mstislav, 1927-2007. "9/19/1978." 9/19/1978. August 7, 2025. https://www.jimmycarterlibrary.gov/assets/documents/campdavid25/cda16.pdf.