APA (7th ed.) Citation

Pedro, G. M. (2018). Reinhold Niebuhr's IR theory: Realism beyond Thomas Hobbes. Routledge.

Chicago Style (17th ed.) Citation

Pedro, Guilherme Marques. Reinhold Niebuhr's IR Theory: Realism Beyond Thomas Hobbes. Abingdon, Oxon ; New York, NY: Routledge, 2018.

MLA (9th ed.) Citation

Pedro, Guilherme Marques. Reinhold Niebuhr's IR Theory: Realism Beyond Thomas Hobbes. Routledge, 2018.