Cita APA (7th ed.)
Sutch, P., & Elias, J. International Relations: The Basics. Routledge.
Cita Chicago (17th ed.)
Sutch, Peter, i Juanita Elias. International Relations: The Basics. Londres, Inglaterra: Routledge.
Cita MLA (9th ed.)
Sutch, Peter, i Juanita Elias. International Relations: The Basics. Routledge.
Atenció: Aquestes cites poden no estar 100% correctes.