Civil Operational Remote Sensing
MLA
Brzezinski, Zbigniew, 1928-2017. "Civil Operational Remote Sensing." Jimmy Carter Library. 11/16/1979, https://www.jimmycarterlibrary.gov/assets/documents/directives/pd54.pdf.
APA
Brzezinski, Zbigniew, 1928-2017 (11/16/1979). Civil Operational Remote Sensing. Retrieved from https://www.jimmycarterlibrary.gov/assets/documents/directives/pd54.pdf
Chicago
Brzezinski, Zbigniew, 1928-2017. "Civil Operational Remote Sensing." 11/16/1979. August 2, 2025. https://www.jimmycarterlibrary.gov/assets/documents/directives/pd54.pdf.
