Cita APA (7a ed.)

Moore, C., & Chan, S. (2009). Approaches to international relations. Sage.

Cita Chicago Style (17a ed.)

Moore, Cerwyn, y Stephen Chan. Approaches to International Relations. Los Angeles [etc.]: Sage, 2009.

Cita MLA (9a ed.)

Moore, Cerwyn, y Stephen Chan. Approaches to International Relations. Sage, 2009.