APA (7th ed.) Citation

Parmar, Miller, & Ledwidge. (2014). Obama and the world: New directions in US foreign policy (2nd ed.). Routledge.

Chicago Style (17th ed.) Citation

Parmar, Miller, and Ledwidge. Obama and the World: New Directions in US Foreign Policy. 2nd ed. New York: Routledge, 2014.

MLA (8th ed.) Citation

Parmar, et al. Obama and the World: New Directions in US Foreign Policy. 2nd ed. Routledge, 2014.