Cita APA (7th ed.)
Powaski, R. E. (2000). Return to Armageddon: The United States and the nuclear arms race, 1981-1999. Oxford University Press.
Cita Chicago (17th ed.)
Powaski, Ronald E. Return to Armageddon: The United States and the Nuclear Arms Race, 1981-1999. Oxford ; New York: Oxford University Press, 2000.
Cita MLA (9th ed.)
Powaski, Ronald E. Return to Armageddon: The United States and the Nuclear Arms Race, 1981-1999. Oxford University Press, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.