Cita APA

Brown, M. B., Tiffen, P., & George, S. (1992). Short changed: Africa and world trade. London: Pluto Press.

Citación estilo Chicago

Brown, Michael Barratt, Pauline Tiffen, and Susan George. Short Changed: Africa and World Trade. London: Pluto Press, 1992.

Cita MLA

Brown, Michael Barratt, et al. Short Changed: Africa and World Trade. London: Pluto Press, 1992.