APA Format
Jervis, Robert, 1940-. (2006).
American foreign policy a new era / Robert Jervis
. : Routledge,.
MLA Format
Jervis, Robert, 1940-.
American foreign policy a new era / Robert Jervis
. : Routledge,, 2006
Chicago Format
Jervis, Robert, 1940-. American foreign policy a new era / Robert Jervis. : Routledge,, 2006.