(1991). Military space operations: Satellite control system improved, but serious problems remain : report to the Chairman, Subcommittee on Strategic Forces and Nuclear Deterrence, Committee on Armed Services, U.S. Senate / United States General Accounting Office.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Military Space Operations: Satellite Control System Improved, but Serious Problems Remain : Report to the Chairman, Subcommittee on Strategic Forces and Nuclear Deterrence, Committee on Armed Services, U.S. Senate / United States General Accounting Office. 1991.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Military Space Operations: Satellite Control System Improved, but Serious Problems Remain : Report to the Chairman, Subcommittee on Strategic Forces and Nuclear Deterrence, Committee on Armed Services, U.S. Senate / United States General Accounting Office. 1991.