APA Style

Pillar, Paul R.. (). Terrorism and U. S. foreign policy . : .

Chicago Style

Pillar, Paul R.. Terrorism and U. S. foreign policy. : , . .

MLA Style

Pillar, Paul R.. Terrorism and U. S. foreign policy. : , . .

Turabian Style

Pillar, Paul R.. Terrorism and U. S. foreign policy. : , . .