Gaya APA

Herron, K, G. (2006). Critical Masses And Critical Choises : Evolving Public Opinion On Nuclear Weapons, Terrorsm, and Scurity . USA: Puttsburgh Press.

Gaya MLA

Herron, Kerry, G.. "Critical Masses And Critical Choises : Evolving Public Opinion On Nuclear Weapons, Terrorsm, and Scurity". USA: Puttsburgh Press, 2006. Buku AP.