GERTCHER, F. L., & WEIDA, W. J. (1990). Beyond deterrence: The political economy of nuclear weapons. Westview.
Cita Chicago (17th ed.)GERTCHER, Frank L., i WILLIAM J. WEIDA. Beyond Deterrence: The Political Economy of Nuclear Weapons. Boulder: Westview, 1990.
Cita MLA (9th ed.)GERTCHER, Frank L., i WILLIAM J. WEIDA. Beyond Deterrence: The Political Economy of Nuclear Weapons. Westview, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.