Cita APA (7a ed.)

Higgott, R. A., Underhill, G. R., & Bieler, A. (2002). Non-state actors and authority in the global system (1st published, repr.). Routledge.

Cita Chicago Style (17a ed.)

Higgott, Richard A., Geoffrey R.D Underhill, y Andreas Bieler. Non-state Actors and Authority in the Global System. 1st published, repr. London ; New York: Routledge, 2002.

Cita MLA (9a ed.)

Higgott, Richard A., et al. Non-state Actors and Authority in the Global System. 1st published, repr. Routledge, 2002.