Cita APA

O'Brien, R., & Williams, M. (2020). Global political economy: Evolution and dynamics (6th edition.). London: Red Globe Press.

Citación estilo Chicago

O'Brien, Robert, and Marc Williams. Global Political Economy: Evolution and Dynamics. 6th edition. London: Red Globe Press, 2020.

Cita MLA

O'Brien, Robert, and Marc Williams. Global Political Economy: Evolution and Dynamics. 6th edition. London: Red Globe Press, 2020.