APA (7th ed.) Citation

Sagan, S. D. (1989). Moving targets: Nuclear strategy and national security. Princeton University Press.

Chicago Style (17th ed.) Citation

Sagan, Scott Douglas. Moving Targets: Nuclear Strategy and National Security. Princeton, N.J.: Princeton University Press, 1989.

MLA (9th ed.) Citation

Sagan, Scott Douglas. Moving Targets: Nuclear Strategy and National Security. Princeton University Press, 1989.