GERTCHER, F. L., & WEIDA, W. J. (1990). Beyond deterrence: The political economy of nuclear weapons. Westview.

GERTCHER, Frank L., and WILLIAM J. WEIDA. Beyond Deterrence: The Political Economy of Nuclear Weapons. Boulder: Westview, 1990.

GERTCHER, Frank L., and WILLIAM J. WEIDA. Beyond Deterrence: The Political Economy of Nuclear Weapons. Westview, 1990.