Cita APA (7a ed.)

Williams, A. J., Hadfield, A., & Rofe, J. S. (2012). International History and International Relations. Taylor and Francis.

Cita Chicago Style (17a ed.)

Williams, Andrew J., Amelia Hadfield, y J. Simon Rofe. International History and International Relations. Hoboken: Taylor and Francis, 2012.

Cita MLA (8a ed.)

Williams, Andrew J., et al. International History and International Relations. Taylor and Francis, 2012.