Cita APA (7th ed.)

Fry, G., & O'Hagan, J. (2000). Contending images of world politics. Macmillan Press.

Cita Chicago (17th ed.)

Fry, Greg, i Jacinta O'Hagan. Contending Images of World Politics. Houndmills, Basingstoke, Hants, [Eng,]: Macmillan Press, 2000.

Cita MLA (9th ed.)

Fry, Greg, i Jacinta O'Hagan. Contending Images of World Politics. Macmillan Press, 2000.