APA (7th ed.) Citation

Sagan & Waltz. (2003). The spread of nuclear weapons: A debate renewed ([2nd ed.].). W.W.Norton & Co.

Chicago Style (17th ed.) Citation

Sagan and Waltz. The Spread of Nuclear Weapons: A Debate Renewed. [2nd ed.]. New York: W.W.Norton & Co, 2003.

MLA (9th ed.) Citation

Sagan and Waltz. The Spread of Nuclear Weapons: A Debate Renewed. [2nd ed.]. W.W.Norton & Co, 2003.

Warning: These citations may not always be 100% accurate.